Kenneth Riley Acrylic Paintings: Auction Prices

American · 1919–2015

ArtSell has recorded 72 auction results for Kenneth Riley acrylic paintings between 2005 and 2026, of which 67 sold (93% sell-through). Prices realised range from $1,872 to $111,150, with a median of $7,260 across 67 priced sales (USD at the sale-date rate). The highest recorded price is $111,150 for “Apache Moonlight” at Coeur d'Alene Art Auction in 2010.

Record: Apache Moonlight — $111,150Sign up free to see

Price chart & statistics for Kenneth Riley →

All acrylic paintings results

1. 
   Indian Woman Leading a Horse

   Acrylic · Board

   6.5 x 5 inches

   Coeur d'Alene Art Auction · Jul 25, 2026 · Lot 123
   $6,655≈ £4,995≈ €5,850Price realizedSign up free to seeView at Coeur d'Alene Art Auction ↗
2. 
   Wood Gatherers of Mih-Tutta-Hangkusch study

   Acrylic · Board

   4 1/4 x 7 1/4 inches

   Scottsdale Art Auction · Apr 11, 2026 · Lot 382
   $3,300≈ £2,454≈ €2,818Price realizedSign up free to seeEst. $3,500–5,500View at Scottsdale Art Auction ↗
3. 
   Frederic Remington and the Buffalo Soldiers study

   Acrylic · Paper

   3 x 5 inches

   Scottsdale Art Auction · Apr 11, 2026 · Lot 381
   $2,700≈ £2,008≈ €2,306Price realizedSign up free to seeEst. $2,500–4,500View at Scottsdale Art Auction ↗
4. 
   Untitled (Woman with Parasol)

   Acrylic · Board

   4 x 6 inches

   Scottsdale Art Auction · Apr 11, 2026 · Lot 380
   $2,700≈ £2,008≈ €2,306Price realizedSign up free to seeEst. $3,000–4,000View at Scottsdale Art Auction ↗
5. 
   Kicking up Dust

   Acrylic · Board

   8 x 12 inches

   Scottsdale Art Auction · Apr 11, 2026 · Lot 342
   $18,000≈ £13,388≈ €15,370Price realizedSign up free to seeEst. $10,000–15,000View at Scottsdale Art Auction ↗
6. 
   The Source study

   Acrylic · Board

   5 1/4 x 5 1/8 inches

   Scottsdale Art Auction · Apr 10, 2026 · Lot 179
   $2,400≈ £1,785≈ €2,049Price realizedSign up free to seeEst. $3,500–5,000View at Scottsdale Art Auction ↗
7. 
   Mandan Brothers

   Acrylic · Canvas

   11 x 11 inches

   Coeur d'Alene Art Auction · Jul 26, 2025 · Lot 250
   $7,260≈ £5,397≈ €6,192Price realizedSign up free to seeView at Coeur d'Alene Art Auction ↗
8. 
   A Sketch for the Counsel

   Acrylic · Board

   6 x 4 1/2 inches

   Scottsdale Art Auction · Apr 12, 2025 · Lot 429
   $4,680≈ £3,575≈ €4,125Price realizedSign up free to seeEst. $4,000–6,000View at Scottsdale Art Auction ↗
9. 
   Kanagan, British Columbia - Bighorn

   Acrylic · Board

   8 x 16 inches

   Scottsdale Art Auction · Apr 12, 2025 · Lot 426
   $1,872≈ £1,430≈ €1,650Price realizedSign up free to seeEst. $3,000–5,000View at Scottsdale Art Auction ↗
10. 
    Evening Flute Song

    Acrylic · Board

    4 3/4 x 4 inches

    Scottsdale Art Auction · Apr 12, 2025 · Lot 425
    $2,925≈ £2,235≈ €2,578Price realizedSign up free to seeEst. $4,000–6,000View at Scottsdale Art Auction ↗
11. 
    Untitled

    Acrylic · Paper

    5 3/4 x 4 3/4 inches

    Scottsdale Art Auction · Apr 12, 2025 · Lot 424
    $9,360≈ £7,150≈ €8,250Price realizedSign up free to seeEst. $4,000–6,000View at Scottsdale Art Auction ↗
12. 
    Taunting the Enemy Study, 1999

    Acrylic · Paper

    8 x 10 inches

    Coeur d'Alene Art Auction · Jul 27, 2024 · Lot 39
    $9,075≈ £7,051≈ €8,356Price realizedSign up free to seeView at Coeur d'Alene Art Auction ↗
13. 
    The Medicine Man Study

    Acrylic · Paper

    6.5 x 5.5 inches

    Coeur d'Alene Art Auction · Jul 27, 2024 · Lot 253
    $6,050≈ £4,700≈ €5,571Price realizedSign up free to seeView at Coeur d'Alene Art Auction ↗
14. 
    The Gathering Study

    Acrylic · Paper

    6 x 7.5 inches

    Coeur d'Alene Art Auction · Jul 27, 2024 · Lot 395
    $3,025≈ £2,350≈ €2,785Price realizedSign up free to seeView at Coeur d'Alene Art Auction ↗
15. 
    There was a Man: To Daniel Boone A Buffalo Stampede Was All In A Day's Work, circa 1949

    Acrylic · Board

    18 x 26 in.

    Bonhams · Apr 23, 2024 · Lot 134
    Unsold / did not meet reserveEst. $10,000–15,000View at Bonhams ↗
16. 
    There was a Man: To Daniel Boone A Buffalo Stampede Was All In A Day's Work, circa 1949

    Acrylic · Board

    18 x 26 in.

    Bonhams · Nov 7, 2023 · Lot 31
    Unsold / did not meet reserveEst. $15,000–25,000View at Bonhams ↗
17. 
    First Sketch for Bivouac

    Acrylic · Canvas

    3 x 5 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 357
    $1,989≈ £1,591≈ €1,799Price realizedSign up free to seeView at Scottsdale Art Auction ↗
18. 
    Wedding Day

    Acrylic · Board

    6 x 5 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 356
    $3,802≈ £3,041≈ €3,439Price realizedSign up free to seeView at Scottsdale Art Auction ↗
19. 
    Close Encounter

    Acrylic · Board

    4 x 6 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 355
    $4,972≈ £3,977≈ €4,497Price realizedSign up free to seeView at Scottsdale Art Auction ↗
20. 
    Pause on the Trail study

    Acrylic · Board

    3 1/2 x 5 3/4 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 354
    $5,265≈ £4,211≈ €4,762Price realizedSign up free to seeView at Scottsdale Art Auction ↗
21. 
    The Camel Experiment

    Acrylic · Board

    3 1/4 x 6 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 353
    $4,680≈ £3,743≈ €4,233Price realizedSign up free to seeView at Scottsdale Art Auction ↗
22. 
    Canyon Rendezvous

    Acrylic · Board

    3 x 4 1/2 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 352
    $2,632≈ £2,105≈ €2,380Price realizedSign up free to seeView at Scottsdale Art Auction ↗
23. 
    A Sketch for the Council

    Acrylic · Board

    6 x 4 1/2 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 272
    $4,095≈ £3,275≈ €3,704Price realizedSign up free to seeView at Scottsdale Art Auction ↗
24. 
    Conversation

    Acrylic · Canvas

    3 1/2 x 3 1/2 inches

    Scottsdale Art Auction · Apr 15, 2023 · Lot 271
    $4,095≈ £3,275≈ €3,704Price realizedSign up free to seeView at Scottsdale Art Auction ↗
25. 
    Mandan Buffalo Dance, 1977

    Acrylic · Board

    30 x 30 inches

    Coeur d'Alene Art Auction · Jul 23, 2022 · Lot 67
    $84,700≈ £70,772≈ €83,121Price realizedSign up free to seeView at Coeur d'Alene Art Auction ↗
26. 
    Tentative Agreement

    Acrylic

    4 x 5 inches

    Scottsdale Art Auction · Apr 9, 2022 · Lot 420
    $3,802≈ £2,918≈ €3,501Price realizedSign up free to seeView at Scottsdale Art Auction ↗
27. 
    The Competition (Study) 1990

    Acrylic

    3 x 3 inches

    Scottsdale Art Auction · Apr 9, 2022 · Lot 418
    $4,095≈ £3,143≈ €3,770Price realizedSign up free to seeView at Scottsdale Art Auction ↗
28. 
    Trio

    Acrylic

    3 x 4 1/4 inches

    Scottsdale Art Auction · Apr 9, 2022 · Lot 417
    $3,217≈ £2,469≈ €2,962Price realizedSign up free to seeView at Scottsdale Art Auction ↗
29. 
    Scouting the Ridge

    Acrylic

    4 1/4 x 5 1/2 inches

    Scottsdale Art Auction · Apr 9, 2022 · Lot 416
    $4,095≈ £3,143≈ €3,770Price realizedSign up free to seeView at Scottsdale Art Auction ↗
30. 
    Apache man and white horse, 1992

    Acrylic · Board

    image 6 1/2 x 5in

    Bonhams · Aug 4, 2021 · Lot 269
    Unsold / did not meet reserveEst. $6,000–8,000View at Bonhams ↗
31. 
    Sunset Warrior

    Acrylic

    4 x 4 1/2 inches

    Scottsdale Art Auction · Apr 10, 2021 · Lot 351
    $4,973≈ £3,625≈ €4,183Price realizedSign up free to seeView at Scottsdale Art Auction ↗
32. 
    Study for Letter from St Louis

    Acrylic

    4 x 7 1/2 inches

    Scottsdale Art Auction · Apr 10, 2021 · Lot 348
    $7,605≈ £5,544≈ €6,397Price realizedSign up free to seeView at Scottsdale Art Auction ↗
33. 
    Evening Flute Song

    Acrylic

    4 3/4 x 4 inches

    Scottsdale Art Auction · Apr 10, 2021 · Lot 347
    $8,775≈ £6,397≈ €7,381Price realizedSign up free to seeView at Scottsdale Art Auction ↗
34. 
    Mandan Warrior

    Acrylic

    4 3/8 x 3 1/2 inches

    Scottsdale Art Auction · Apr 10, 2021 · Lot 346
    $7,605≈ £5,544≈ €6,397Price realizedSign up free to seeView at Scottsdale Art Auction ↗
35. 
    Scouts

    Acrylic

    4 3/4 x 4 1/2 inches

    Scottsdale Art Auction · Apr 10, 2021 · Lot 345
    $5,850≈ £4,264≈ €4,921Price realizedSign up free to seeView at Scottsdale Art Auction ↗
36. 
    Study for Visit of Lewis and Clark

    Acrylic

    6 1/4 x 5 1/2 inches

    Scottsdale Art Auction · Apr 10, 2021 · Lot 234
    $18,720≈ £13,646≈ €15,747Price realizedSign up free to seeView at Scottsdale Art Auction ↗
37. 
    The Bone Whistle

    Acrylic

    16 x 12 inches

    Scottsdale Art Auction · Apr 10, 2021 · Lot 233
    $23,400≈ £17,058≈ €19,684Price realizedSign up free to seeView at Scottsdale Art Auction ↗
38. 
    The Coup

    Acrylic

    12 x 17 1/2 inches

    Scottsdale Art Auction · Apr 9, 2021 · Lot 130
    $12,870≈ £9,382≈ €10,826Price realizedSign up free to seeView at Scottsdale Art Auction ↗
39. 
    Dog Soldier (study)

    Acrylic

    5 3/4 x 3 inches

    Scottsdale Art Auction · Apr 9, 2021 · Lot 129
    $6,435≈ £4,691≈ €5,413Price realizedSign up free to seeView at Scottsdale Art Auction ↗
40. 
    Chief

    Acrylic

    6 1/2 x 4 3/4 inches

    Scottsdale Art Auction · Apr 9, 2021 · Lot 128
    $5,850≈ £4,264≈ €4,921Price realizedSign up free to seeView at Scottsdale Art Auction ↗
41. 
    Spring Song (study)

    Acrylic

    5 3/4 x 4 1/2 inches

    Scottsdale Art Auction · Apr 9, 2021 · Lot 127
    $9,360≈ £6,823≈ €7,873Price realizedSign up free to seeView at Scottsdale Art Auction ↗
42. 
    Stolen Ponies

    Acrylic

    3 x 6 inches

    Scottsdale Art Auction · Jun 13, 2020 · Lot 315
    $15,210≈ £12,063≈ €13,455Price realizedSign up free to seeView at Scottsdale Art Auction ↗
43. 
    Study for Music to Buy By

    Acrylic

    3 1/4 x 6 inches

    Scottsdale Art Auction · Jun 13, 2020 · Lot 314
    $25,740≈ £20,414≈ €22,771Price realizedSign up free to seeView at Scottsdale Art Auction ↗
44. 
    Following the Trail

    Acrylic

    4 x 7 inches

    Scottsdale Art Auction · Jun 13, 2020 · Lot 313
    $7,020≈ £5,567≈ €6,210Price realizedSign up free to seeView at Scottsdale Art Auction ↗
45. 
    Study for Mandan Gold

    Acrylic

    6 x 5 inches

    Scottsdale Art Auction · Jun 13, 2020 · Lot 311
    $11,700≈ £9,279≈ €10,350Price realizedSign up free to seeView at Scottsdale Art Auction ↗
46. 
    A Captured Mount

    Acrylic

    12 x 18 inches

    Scottsdale Art Auction · Jun 13, 2020 · Lot 167
    Unsold / did not meet reserveView at Scottsdale Art Auction ↗
47. 
    Buffalo Dance

    Acrylic

    13 x 11 3/4 inches

    Scottsdale Art Auction · Jun 13, 2020 · Lot 166
    $11,700≈ £9,279≈ €10,350Price realizedSign up free to seeView at Scottsdale Art Auction ↗
48. 
    Evening Light

    Acrylic · Board

    12 x 9in

    Bonhams · Nov 25, 2019 · Lot 57
    $20,075≈ £15,595≈ €18,237Price realizedSign up free to seeEst. $15,000–25,000View at Bonhams ↗
49. 
    The Brave

    Acrylic · Board

    7 x 5 1/8in

    Bonhams · Nov 25, 2019 · Lot 56
    $8,825≈ £6,855≈ €8,017Price realizedSign up free to seeEst. $7,000–9,000View at Bonhams ↗
50. 
    Apsaroke

    Acrylic · Board

    12 x 12in

    Bonhams · Nov 25, 2019 · Lot 30
    Unsold / did not meet reserveEst. $20,000–30,000View at Bonhams ↗

Other media by Kenneth Riley

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