What did Robert Harper sell for recently?

The most recent recorded sale was "Autumn Birch Trees" at Auctions at Showplace, Sep 2026, for $450.

Robert Harper

Q: What is a Robert Harper worth?

One priced sale is recorded, from $450 to $450.

Q: What is the record price for Robert Harper?

$450 for "Autumn Birch Trees" at Auctions at Showplace, Sep 2026.

American · b. 1957

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What is a Robert Harper worth?

Recorded sales range from $450 to $450Sign up free to see.

Record $450Sign up free to seeAutumn Birch Trees, Auctions at Showplace, Sep 2026
Sep 2026 $450Sign up free to seeAutumn Birch Trees, Auctions at Showplace

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$450≈ £333≈ €387Sign uprecord priceAutumn Birch TreesAuctions at Showplace20261auction results2026years recorded100%sold (1)$450Sign up free to seemedian price

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Record prices

Show prices also in

Autumn Birch TreesAuctions at Showplace · Sep 2026$450≈ £333≈ €387Sign up to see

Robert Harper’s highest prices recorded at auction, ranked in US dollars at each sale-date exchange rate and shown in the currency of the sale (with the buyer’s premium where the house publishes it).

Of the 1 lot by Robert Harper recorded at auction in 2026, 1 found a buyer (100%). The auction record in our data is Autumn Birch Trees, sold at Auctions at Showplace in September 2026 for $450Sign up free to see. Sales were recorded mainly at Auctions at Showplace (1).

Robert Harper at auction: key figures

Auction results: 1
Sold rate: 100%
Active at auction: 2026
Median price: $450Sign up free to see
Record price: $450Sign up free to see Autumn Birch Trees, Auctions at Showplace, Sep 2026

Top auction houses: Auctions at Showplace (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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1 result

Autumn Birch Trees
Oil · Board
Auctions at Showplace · Sep 3, 2026 · Lot 349
$450≈ £333≈ €387HammerSign up free to seeEst. $300–500View at Auctions at Showplace ↗

Robert Harper: quick facts

What is the highest price paid for a work by Robert Harper at auction?

$450Sign up free to see, for Autumn Birch Trees at Auctions at Showplace (September 2026), the highest price in ArtSell’s records.

What is a typical auction price for Robert Harper?

The median sale price is $450Sign up free to see across 1 priced sale. Prices vary by medium, size and date; see the price chart & statistics.

How many works by Robert Harper have sold at auction?

1 of 1 recorded lots sold in 2026.

Which auction houses sell Robert Harper?

Auctions at Showplace accounts for the most recorded results. Auctions at Showplace

Robert Harper prices at a glance

Auction results: 1 2026
Median price: $450Sign up free to see 1 sold
Most recent sale: $450Sign up free to see Sep 2026, Auctions at Showplace
Record sale: $450Sign up free to see 2026, Auctions at Showplace

Recent sales: Autumn Birch Trees

Explore: Auctions at Showplace · Keith Haring · Ed Ruscha · Kaws