William Selwyn Watercolors: Value & Auction Prices

b. 1933

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William Selwyn watercolors have appeared at auction 35 times in ArtSell’s records between 2014 and 2026; 29 sold, a sell-through rate of 83%. Half of the priced sales fell between $289Sign up free to see and $640Sign up free to see, with a median of $380Sign up free to see. Moelfre holds the top price on file: $1.3kSign up free to see at Rogers Jones & Co (March 2025). Most results come from Rogers Jones & Co (31), Tayler & Fletcher (1) and Bonhams (1).

£1,000≈ $1,275≈ €1,208Sign uprecord priceMoelfreRogers Jones & Co35auction results2014–2026years recorded83%sold$380Sign up free to seemedian price

William Selwyn watercolors prices at a glance

Auction results
35 2014–2026
Price range
$56–$1.3kSign up free to see
Median price
$380Sign up free to see 29 sold
Most recent sale
$640Sign up free to see Jul 2026, Rogers Jones & Co
Record sale
$1.3kSign up free to see 2025, Rogers Jones & Co

Recent sales: Each · Untitled · Autumn Snow

Explore: All William Selwyn results · What is William Selwyn worth? · Rogers Jones & Co · Tayler & Fletcher

William Selwyn watercolors: key figures

Auction results
35
Sold rate
83%
Active at auction
2014–2026
Median price
$380Sign up free to see
Record price
$1.3kSign up free to see Moelfre, Rogers Jones & Co, Mar 2025

Top auction houses: Rogers Jones & Co (31), Tayler & Fletcher (1), Bonhams (1)

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Typical range is the middle half of priced sales (USD at the sale-date rate). Past auction results, not a valuation.

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All watercolors results

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  1. Each by William Selwyn, pencil and watercolour, sold Jul 2026
    Each
    Watercolor
    20 x 12cm
    Rogers Jones & Co · · Lot 69
    £480≈ $640≈ €562HammerSign up free to seeEst. £500–750View at Rogers Jones & Co ↗
  2. Autumn Snow by William Selwyn, watercolour, sold Jun 2026
    Autumn Snow
    Watercolor
    34 x 51cm
    Rogers Jones & Co · · Lot 130
    £240≈ $317≈ €278HammerSign up free to seeEst. £200–300View at Rogers Jones & Co ↗
  3. Untitled by William Selwyn, watercolour, sold Jun 2026
    Untitled
    Watercolor
    12 x 20cm
    Rogers Jones & Co · · Lot 111
    £220≈ $291≈ €255HammerSign up free to seeEst. £100–150View at Rogers Jones & Co ↗
  4. Trafodaeth (Discussion) by William Selwyn, watercolour and pencil, sold Apr 2026
    Trafodaeth (Discussion)
    Watercolor
    14 x 20cm
    Rogers Jones & Co · · Lot 355
    £320≈ $433≈ €368HammerSign up free to seeEst. £150–250View at Rogers Jones & Co ↗
  5. Untitled by William Selwyn, watercolour, sold Apr 2026
    Untitled
    Watercolor
    28 x 40cm
    Rogers Jones & Co · · Lot 321
    £100≈ $135≈ €115HammerSign up free to seeEst. £150–250View at Rogers Jones & Co ↗
  6. Young Shrimper by William Selwyn, watercolour, sold Apr 2026
    Young Shrimper
    Watercolor
    26 x 28cm
    Rogers Jones & Co · · Lot 40
    £550≈ $744≈ €631HammerSign up free to seeEst. £400–600View at Rogers Jones & Co ↗
  7. Untitled by William Selwyn, watercolour and pencil, sold Apr 2026
    Untitled
    Watercolor
    12.5 x 20cm
    Rogers Jones & Co · · Lot 34
    £320≈ $433≈ €367HammerSign up free to seeEst. £300–400View at Rogers Jones & Co ↗
  8. Bachgen Ifanc by William Selwyn, watercolour and pencil, sold Apr 2026
    Bachgen Ifanc
    Watercolor
    19 x 19cm
    Rogers Jones & Co · · Lot 33
    £250≈ $338≈ €287HammerSign up free to seeEst. £300–400View at Rogers Jones & Co ↗
  9. Coed Helen by William Selwyn, watercolour, sold Dec 2025
    Coed Helen
    Watercolor
    45 x 53cm
    Rogers Jones & Co · · Lot 444
    £220≈ $290≈ €250HammerSign up free to seeEst. £150–250View at Rogers Jones & Co ↗
  10. Santa Maria Della Salute signed 'William Selwyn' (lower right) watercolour Dimensions:39.5 x 56.5 cm by William Selwyn, watercolour, sold Nov 2025
    £220≈ $289≈ €249HammerSign up free to seeEst. £300–500View at Chiswick Auctions ↗
  11. Caernarfon by William Selwyn, watercolour, sold Oct 2025
    Caernarfon
    Watercolor
    14 x 19cm
    Rogers Jones & Co · · Lot 81
    £120≈ $159≈ €138HammerSign up free to seeEst. £70–100View at Rogers Jones & Co ↗
  12. The Menai Suspension Bridge by William Selwyn, watercolour, sold Apr 2025
    The Menai Suspension Bridge
    Watercolor
    36.5 x 56.5cm
    Rogers Jones & Co · · Lot 468
    £460≈ $602≈ €531HammerSign up free to seeEst. £200–300View at Rogers Jones & Co ↗
  13. Untitled by William Selwyn, watercolour, sold Apr 2025
    Untitled
    Watercolor
    37 x 53cm
    Rogers Jones & Co · · Lot 467
    £480≈ $628≈ €554HammerSign up free to seeEst. £250–350View at Rogers Jones & Co ↗
  14. Dyffryn Mymbyr by William Selwyn, watercolour, sold Apr 2025
    Dyffryn Mymbyr
    Watercolor
    54 x 75cm
    Rogers Jones & Co · · Lot 136
    £600≈ $785≈ €692HammerSign up free to seeEst. £700–1,000View at Rogers Jones & Co ↗
  15. Moonlight by William Selwyn, watercolour and mixed, sold Apr 2025
    Moonlight
    Watercolor
    40 x 56cm
    Rogers Jones & Co · · Lot 114
    £500≈ $655≈ €577HammerSign up free to seeEst. £400–600View at Rogers Jones & Co ↗
  16. Llyn Padarn II by William Selwyn, watercolour and mixed, sold Apr 2025
    Llyn Padarn II
    Watercolor
    37 x 55cm
    Rogers Jones & Co · · Lot 113
    £900≈ $1,178≈ €1,038HammerSign up free to seeEst. £400–600View at Rogers Jones & Co ↗
  17. Moelfre by William Selwyn, watercolour, sold Mar 2025
    Moelfre
    Watercolor
    55 x 70cm
    Rogers Jones & Co · · Lot 200
    £1,000≈ $1,275≈ €1,208HammerSign up free to seeEst. £800–1,200View at Rogers Jones & Co ↗
  18. Titled on artist's by William Selwyn, watercolour, sold Jan 2025
    Titled on artist's
    Watercolor
    15.5 x 23.5cm
    Rogers Jones & Co · · Lot 320
    £250≈ $311≈ €299HammerSign up free to seeEst. £150–250View at Rogers Jones & Co ↗
  19. Caernarfon by William Selwyn, watercolour, offered Jan 2025
    Caernarfon
    Watercolor
    44.5 x 56cm
    Rogers Jones & Co · · Lot 268
    Unsold / did not meet reserveEst. £300–500View at Rogers Jones & Co ↗
  20. Caernarfon by William Selwyn, watercolour, offered Nov 2024
    Caernarfon
    Watercolor
    44.5 x 56cm
    Rogers Jones & Co · · Lot 155
    Unsold / did not meet reserveEst. £500–700View at Rogers Jones & Co ↗
  21. A Winter Morning, Caernarfon by William Selwyn, watercolour, sold Nov 2024
    A Winter Morning, Caernarfon
    Watercolor
    34 x 45cm
    Rogers Jones & Co · · Lot 143
    £260≈ $330≈ €312HammerSign up free to seeEst. £400–600View at Rogers Jones & Co ↗
  22. Morning Mist, Caernarfon by William Selwyn, watercolour, sold Nov 2024
    Morning Mist, Caernarfon
    Watercolor
    13.5 x 19cm
    Rogers Jones & Co · · Lot 133
    £300≈ $380≈ €359HammerSign up free to seeEst. £300–400View at Rogers Jones & Co ↗
  23. Untitled by William Selwyn, watercolour and pencil, sold Nov 2024
    Untitled
    Watercolor
    23 x 32cm
    Rogers Jones & Co · · Lot 93
    £180≈ $228≈ €216HammerSign up free to seeEst. £200–300View at Rogers Jones & Co ↗
  24. Entitled by William Selwyn, watercolour, sold Nov 2024
    Entitled
    Watercolor
    23 x 33cm
    Rogers Jones & Co · · Lot 69
    £180≈ $228≈ €216HammerSign up free to seeEst. £150–250View at Rogers Jones & Co ↗
  25. Untitled by William Selwyn, watercolour and pencil, offered Aug 2024
    Untitled
    Watercolor
    15 x 20cm
    Rogers Jones & Co · · Lot 121
    Unsold / did not meet reserveEst. £100–150View at Rogers Jones & Co ↗
  26. Clynnogfawr by William Selwyn, pencil & watercolour, offered Jul 2024
    Clynnogfawr
    Watercolor
    19 x 27cm
    Rogers Jones & Co · · Lot 154
    Unsold / did not meet reserveEst. £400–600View at Rogers Jones & Co ↗
  27. Pont y Garth Dyffryn Mymbyr 1989 by William Selwyn, watercolour, sold May 2024
    Pont y Garth Dyffryn Mymbyr 1989
    Watercolor
    26.5 x 36.5cm
    Rogers Jones & Co · · Lot 122
    £120≈ $151≈ €140HammerSign up free to seeEst. £100–200View at Rogers Jones & Co ↗
  28. Conté and wash - harbour view with yachts by William Selwyn, watercolor, sold Apr 2024
    Conté and wash - harbour view with yachts
    Watercolor
    30 x 39cm
    Rogers Jones & Co · · Lot 240
    £550≈ $688≈ €642HammerSign up free to seeEst. £300–500View at Rogers Jones & Co ↗
  29. Regatta, Caernarfon by William Selwyn, watercolour, sold Apr 2024
    Regatta, Caernarfon
    Watercolor
    40 x 57cm
    Rogers Jones & Co · · Lot 143
    £1,000≈ $1,251≈ €1,168HammerSign up free to seeEst. £700–1,000View at Rogers Jones & Co ↗
  30. Pont y Garth Dyffryn Mymbur 1989 by William Selwyn, watercolour, offered Mar 2024
    Pont y Garth Dyffryn Mymbur 1989
    Watercolor
    26.5 x 36.5cm
    Rogers Jones & Co · · Lot 157
    Unsold / did not meet reserveEst. £200–300View at Rogers Jones & Co ↗
  31. Untitled by William Selwyn, watercolour, sold Apr 2023
    Untitled
    Watercolor
    17.5 x 26cm
    Rogers Jones & Co · · Lot 131
    £45≈ $56≈ €52HammerSign up free to seeEst. £50–70View at Rogers Jones & Co ↗
  32. Untitled by William Selwyn, watercolour, offered Feb 2023
    Untitled
    Watercolor
    17.5 x 26cm
    Rogers Jones & Co · · Lot 148
    Unsold / did not meet reserveEst. £100–150View at Rogers Jones & Co ↗
  33. Bore Cynnar, Conwy by William Selwyn, watercolour, sold Aug 2021
    Bore Cynnar, Conwy
    Watercolor
    50.5cm x 70cm
    Toovey's · · Lot 258
    £420≈ $578≈ €493HammerSign up free to seeView at Toovey's ↗
  34. Fort Belan & Llanddwyn Lighthouse, Anglesey by William Selwyn, watercolour, sold Jun 2021
    Fort Belan & Llanddwyn Lighthouse, Anglesey
    Watercolor
    18.5 x 25.5 cm
    Tayler & Fletcher · · Lot 588
    £55≈ $76≈ €64HammerSign up free to seeEst. £50–100View at Tayler & Fletcher ↗
  35. Town walls - Caernarvon by William Selwyn, watercolour,, sold Jul 2014
    Town walls - Caernarvon
    Watercolor
    32.5 x 49cm (12 13/16 x 19 5/16in).
    Bonhams · · Lot 10
    £250≈ $428≈ €316Price realizedSign up free to seeEst. £300–500View at Bonhams ↗

Questions about William Selwyn watercolors

How much is a William Selwyn watercolor worth?

William Selwyn watercolors in ArtSell’s records have sold for between $56 and $1,275, with a median of $380; half of the 29 priced sales were between $289 and $640. These are past auction results, not a valuation: size, medium, condition and provenance all change what a particular work brings.

What is the most expensive William Selwyn watercolor sold at auction?

The highest price recorded is $1,275 for “Moelfre”, sold at Rogers Jones & Co in March 2025.

How much do William Selwyn watercolors sell for?

In the last five years the median was $359 across 26 sales. Over the whole record (2014–2026) the median is $380.

How often do William Selwyn watercolors sell at auction?

83% of the 35 watercolors offered at auction in our records sold.

Where are William Selwyn watercolors sold?

Most of the 35 recorded results come from Rogers Jones & Co (31), Tayler & Fletcher (1), Bonhams (1). Every result on this page links to its auction catalogue.

How can I sell a William Selwyn watercolor?

Send a few photos for a free auction estimate: a specialist reviews it and replies by email, with no obligation to sell.

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