> Source: https://www.openingbid.art/artist/jean-louis-marcel-cosson · updated 2026-11-02

# Jean Louis Marcel Cosson (1878–1956)

Jean Louis Marcel Cosson is a French artist with 31 auction lots recorded since 1999, median price $3,272. Some sold prices are hammer-only and exclude the buyer's premium; they are marked on this page.

A work by Jean Louis Marcel Cosson sold in 2024 for a hammer price of $3,316 (buyer's premium not included), according to OpeningBid's index of auction results.

## What is a Jean Louis Marcel Cosson work worth?

Across 26 sold lots tracked by OpeningBid, the median price of a Jean Louis Marcel Cosson work is $3,272.

The median Jean Louis Marcel Cosson painting sells for $3,272 across 24 lots.

The median Jean Louis Marcel Cosson work on paper sells for $2,208 across 2 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 | 29 | $3,272† | $14,100 | 82.8% | 2026-06-05 |
| Works on Paper | 2 | $2,208 | $3,585 | — | 2025-12-10 |

† hammer price — buyer's premium not included.

## Price by size

### Paintings

| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| small (under 50 cm) | 10 | $1,681–$3,157† | $2,786† | $7,500 |
| medium (50–120 cm) | 14 | $3,250–$7,161† | $5,182† | $14,100 |

† 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 |
|---|---|---|
| Paintings | 2005 | $14,100 |
| Paintings | 2005 | $9,084 |
| Works on Paper | 2003 | $3,585 |
| Works on Paper | 2025 | $832 |

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 Jean Louis Marcel Cosson worth?

Across 26 sold lots tracked by OpeningBid, the median price of a Jean Louis Marcel Cosson work is $3,272. The median Jean Louis Marcel Cosson painting sells for $3,272 across 24 lots. The median Jean Louis Marcel Cosson work on paper sells for $2,208 across 2 lots. Some prices are hammer-only and exclude the buyer's premium.

### What is the average price of a Jean Louis Marcel Cosson painting?

Based on 24 sold lots tracked by OpeningBid, the median auction price of a Jean Louis Marcel Cosson painting is $3,272. Some prices are hammer-only and exclude the buyer's premium.

### What is Jean Louis Marcel Cosson's most expensive painting?

The highest price recorded at auction for a Jean Louis Marcel Cosson painting is $14,100.

### What is the average price of a medium Jean Louis Marcel Cosson painting?

Based on 14 sold lots, the median auction price of a medium Jean Louis Marcel Cosson painting (medium (50–120 cm)) is $5,182, according to OpeningBid's index of auction results. Some prices are hammer-only and exclude the buyer's premium.

### What is the average price of a small Jean Louis Marcel Cosson painting?

Based on 10 sold lots, the median auction price of a small Jean Louis Marcel Cosson painting (small (under 50 cm)) is $2,786, according to OpeningBid's index of auction results. Some prices are hammer-only and exclude the buyer's premium.

### What is Jean Louis Marcel Cosson's auction record?

Jean Louis Marcel Cosson's auction record is $14,100, set in 2005.

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Data last updated 2026-11-02. OpeningBid tracks 15,390,829 auction lots from 577 auction houses, refreshed nightly.

Cite this page as: OpeningBid, “Jean Louis Marcel Cosson auction prices”, https://www.openingbid.art/artist/jean-louis-marcel-cosson (updated 2026-11-02).

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.