Robert Cook (1921–2017)
Robert Cook is a British artist with 23 auction lots recorded since 2005, median price $411. 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 Robert Cook is recorded as sold in 2025 for $1,295; whether the price includes the buyer's premium is not yet verified, according to OpeningBid's index of auction results.
See the full Robert Cook record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Robert Cook on OpeningBid →What is a Robert Cook work worth?
Across 21 sold lots tracked by OpeningBid, the median price of a Robert Cook work is $411.
The median Robert Cook sculpture sells for $458 across 20 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 |
|---|---|---|---|---|---|
| Sculpture & Installation | 20 | $458†‡ | $2,370 | — | 2025-03-27 |
† hammer price — buyer's premium not included. ‡ reported price — whether it includes the buyer's premium is not yet verified.
Price by size
Sculpture & Installation
| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| small (under 50 cm) | 14 | $291–$529‡ | $407‡ | $639 |
| medium (50–120 cm) | 6 | $886–$2,011†‡ | $1,497†‡ | $2,370 |
† 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 |
|---|---|---|
| Sculpture & Installation | 2009 | $2,370 |
| Sculpture & Installation | 2005 | $2,115 |
The highest recorded result in each medium. See the full sale history on OpeningBid.
Frequently asked questions
What is a Robert Cook worth?
Across 21 sold lots tracked by OpeningBid, the median price of a Robert Cook work is $411. The median Robert Cook sculpture sells for $458 across 20 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 Robert Cook sculpture?
Based on 20 sold lots tracked by OpeningBid, the median auction price of a Robert Cook sculpture is $458. 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 Robert Cook's most expensive sculpture?
The highest price recorded at auction for a Robert Cook sculpture is $2,370.
What is the average price of a small Robert Cook sculpture?
Based on 14 sold lots, the median auction price of a small Robert Cook sculpture (small (under 50 cm)) is $407, according to OpeningBid's index of auction results. Some prices are not yet basis-verified (premium-inclusive or hammer).
What is Robert Cook's auction record?
Robert Cook's auction record is $2,370, set in 2009.
See the full Robert Cook record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Robert Cook on OpeningBid →