Maria Kostrzewska-Baron
Maria Kostrzewska-Baron is an artist with 12 auction lots recorded since 2022, median price $345. Some sold prices are hammer-only and exclude the buyer's premium; they are marked on this page.
A work by Maria Kostrzewska-Baron sold in 2025 for a hammer price of $748 (buyer's premium not included), according to OpeningBid's index of auction results.
1 Maria Kostrzewska-Baron work is coming to auction (as of 2026-11-02). Follow Maria Kostrzewska-Baron free on OpeningBid for sale alerts.
See the full Maria Kostrzewska-Baron record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Maria Kostrzewska-Baron on OpeningBid →What is a Maria Kostrzewska-Baron work worth?
Across 9 sold lots tracked by OpeningBid, the median price of a Maria Kostrzewska-Baron work is $345.
The median Maria Kostrzewska-Baron painting sells for $248 across 1 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 |
|---|---|---|---|---|---|
| Paintings | 1 | $248† | $248† | — | 2024-04-19 |
† hammer price — buyer's premium not included.
Notable results
| Medium | Year | Price |
|---|---|---|
| Paintings | 2024 | $248† |
† 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 Maria Kostrzewska-Baron worth?
Across 9 sold lots tracked by OpeningBid, the median price of a Maria Kostrzewska-Baron work is $345. The median Maria Kostrzewska-Baron painting sells for $248 across 1 lots. Some prices are hammer-only and exclude the buyer's premium.
What is Maria Kostrzewska-Baron's auction record?
Maria Kostrzewska-Baron's auction record is $748, set in 2025. That record lot sold for a hammer price of $748 (buyer's premium not included).
See the full Maria Kostrzewska-Baron record on OpeningBid — images, provenance, fair estimates and free sale alerts.
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