Siegfried Jonas (1909–1989)
Siegfried Jonas is a French artist with 5 auction lots recorded since 2025, median price $3,862. Some sold prices are hammer-only and exclude the buyer's premium; they are marked on this page.
A work by Siegfried Jonas sold in 2025 for a hammer price of $8,033 (buyer's premium not included), according to OpeningBid's index of auction results.
See the full Siegfried Jonas record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Siegfried Jonas on OpeningBid →What is a Siegfried Jonas work worth?
Across 3 sold lots tracked by OpeningBid, the median price of a Siegfried Jonas work is $3,862.
The median Siegfried Jonas sculpture sells for $3,862 across 3 lots.
Some prices are hammer-only and exclude the buyer's premium.
Price breakdown by category
| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Sculpture & Installation | 3 | $3,862† | $8,033† | — | 2025-06-14 |
† hammer price — buyer's premium not included.
Notable results
| Medium | Year | Price |
|---|---|---|
| Sculpture & Installation | 2025 | $8,033† |
| Sculpture & Installation | 2025 | $3,862† |
† hammer price — buyer's premium not included.
The highest recorded result in each medium. See the full sale history on OpeningBid.
Frequently asked questions
What is a Siegfried Jonas worth?
Across 3 sold lots tracked by OpeningBid, the median price of a Siegfried Jonas work is $3,862. The median Siegfried Jonas sculpture sells for $3,862 across 3 lots. Some prices are hammer-only and exclude the buyer's premium.
What is Siegfried Jonas's auction record?
Siegfried Jonas's auction record is $8,033, set in 2025. That record lot sold for a hammer price of $8,033 (buyer's premium not included).
See the full Siegfried Jonas record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Siegfried Jonas on OpeningBid →