Duane Alt (b. 1935)
Duane Alt is an American artist with 13 auction lots recorded since 2013, median price $1,050. Some sold prices are hammer-only and exclude the buyer's premium; they are marked on this page. Some sold prices are not yet verified as premium-inclusive or hammer, and are marked on this page.
A work by Duane Alt sold in 2025 for $1,848, according to OpeningBid's index of auction results.
See the full Duane Alt record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Duane Alt on OpeningBid →What is a Duane Alt work worth?
Across 12 sold lots tracked by OpeningBid, the median price of a Duane Alt work is $1,050.
The median Duane Alt painting sells for $781 across 10 lots.
Prices are premium-inclusive where the house records them; hammer-only prices exclude the buyer's premium, and some prices are not yet basis-verified.
Price breakdown by category
| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 11 | $781†‡ | $3,437 | 90.9% | 2025-11-21 |
† hammer price — buyer's premium not included. ‡ reported price — whether it includes the buyer's premium is not yet verified.
Price by size
Paintings
| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| medium (50–120 cm) | 6 | $562–$1,589†‡ | $781†‡ | $2,000 |
† hammer price — buyer's premium not included. ‡ reported price — whether it includes the buyer's premium is not yet verified.
Size is the work's longest edge. Cells appear only with at least 5 sold lots.
Notable results
| Medium | Year | Price |
|---|---|---|
| Paintings | 2018 | $3,437 |
| Paintings | 2024 | $2,000 |
The highest recorded result in each medium. See the full sale history on OpeningBid.
Frequently asked questions
What is a Duane Alt worth?
Across 12 sold lots tracked by OpeningBid, the median price of a Duane Alt work is $1,050. The median Duane Alt painting sells for $781 across 10 lots. Prices are premium-inclusive where the house records them; hammer-only prices exclude the buyer's premium, and some prices are not yet basis-verified.
What is the average price of a Duane Alt painting?
Based on 10 sold lots tracked by OpeningBid, the median auction price of a Duane Alt painting is $781. Prices are premium-inclusive where the house records them; hammer-only prices exclude the buyer's premium, and some prices are not yet basis-verified.
What is Duane Alt's most expensive painting?
The highest price recorded at auction for a Duane Alt painting is $3,437.
What is Duane Alt's auction record?
Duane Alt's auction record is $3,437, set in 2018.
See the full Duane Alt record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Duane Alt on OpeningBid →