What is a Robert Hamman painting worth?

b. 1938 · Price guide from past auction results

Half of the 18 works by Robert Hamman with a published auction price sold between $675Sign up free to see and $1,550Sign up free to see, and the median is $1,000Sign up free to see. For paintings alone, the median is $1,000Sign up free to see across 18 sales. In the last five years the median was $1,000Sign up free to see across 18 sales. These are past auction results, not a valuation: medium, size, condition and provenance all change what a particular work brings.

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Robert Hamman prices by medium

Auction results
19
Sold rate
95%
Active at auction
2024–2026
Median price
$1kSign up free to see
Record price
$3kSign up free to see Lone Oak Tree, Vogt Auction, Oct 2025
MediumPriced salesTypical rangeMedian
Paintings18$675–$1.6kSign up free to see$1kSign up free to see

Top auction houses: Vogt Auction (17), Austin Auction Gallery (2)

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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.

Prices by size

Size (longest side)Priced salesTypical rangeMedian
Mid-size (30–75 cm)11$875–$1.8kSign up free to see$1.3kSign up free to see
Large (75–150 cm)6$613–$1.1kSign up free to see$825Sign up free to see

Recent Robert Hamman sales

Questions about Robert Hamman prices

What is a Robert Hamman painting worth?

Based on 18 priced auction sales recorded by ArtSell, works by Robert Hamman have sold for a median of $1,000, and half of them sold between $675 and $1,550. For paintings alone the median is $1,000 (18 sales). Medium, size, condition, subject and provenance all affect the price of a particular work; these are past auction results, not a valuation.

What is the most expensive work by Robert Hamman sold at auction?

The highest price in ArtSell’s records is $3,000 for “Lone Oak Tree” at Vogt Auction in October 2025.

How often do Robert Hamman works sell at auction?

95% of the 19 lots recorded between 2024 and 2026 sold.

How can I sell a Robert Hamman painting?

Request a free auction estimate on ArtSell: send photos and details, and our specialists will reply with an estimate. There is no obligation.

Of the 19 lots by Robert Hamman recorded at auction between 2024 and 2026, 18 found a buyer (95%).

Sell a Robert Hamman paintingAll Robert Hamman auction resultsPrice chartRobert Hamman paintingsFree auction estimate