> Source: https://www.openingbid.art/artist/isidor-rosenstock · updated 2026-11-01

# Isidor Rosenstock (1880–1956)

Isidor Rosenstock is a French artist with 8 auction lots recorded since 2003, median price $713. 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 Isidor Rosenstock sold in 2020 for $713, according to OpeningBid's index of auction results.

## What is a Isidor Rosenstock work worth?

Across 7 sold lots tracked by OpeningBid, the median price of a Isidor Rosenstock work is $713.

The median Isidor Rosenstock work on paper sells for $713 across 7 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 |
|---|---|---|---|---|---|
| Works on Paper | 8 | $713†‡ | $2,335† | 87.5% | 2020-04-14 |

† hammer price — buyer's premium not included.

‡ reported price — whether it includes the buyer's premium is not yet verified.

## Price by size

### Works on Paper

| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| medium (50–120 cm) | 5 | $569–$2,162† | $713† | $2,335† |

† hammer price — buyer's premium not included.

Size is the work's longest edge. Cells appear only with at least 5 sold lots.

## Notable results

| Medium | Year | Price |
|---|---|---|
| Works on Paper | 2010 | $2,335† |
| Works on Paper | 2010 | $2,162† |

† hammer price — buyer's premium not included.

The highest recorded result in each medium. The full sale history is in the OpeningBid app (free sign-up).

## Frequently asked questions

### What is a Isidor Rosenstock worth?

Across 7 sold lots tracked by OpeningBid, the median price of a Isidor Rosenstock work is $713. The median Isidor Rosenstock work on paper sells for $713 across 7 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 Isidor Rosenstock's auction record?

Isidor Rosenstock's auction record is $2,335, set in 2010. That record lot sold for a hammer price of $2,335 (buyer's premium not included).

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Data last updated 2026-11-01. OpeningBid tracks 15,222,099 auction lots from 571 auction houses, refreshed nightly.

Cite this page as: OpeningBid, “Isidor Rosenstock auction prices”, https://www.openingbid.art/artist/isidor-rosenstock (updated 2026-11-01).

Historical auction data, not investment advice. Prices are premium-inclusive USD where the buyer's premium is recorded. Figures marked † are hammer prices (buyer's premium not included); ‡ marks a price whose basis is not yet verified. Non-USD results are converted at the sale month's rate.