> Source: https://www.openingbid.art/artist/emil-j-kosa-jr-na · updated 2026-11-01

# Emil J. Kosa Jr. NA (1903–1968)

Emil J. Kosa Jr. NA is an American artist with 15 auction lots recorded since 2009, median price $1,187.

A work by Emil J. Kosa Jr. NA sold in 2022 for $5,937, according to OpeningBid's index of auction results.

## What is a Emil J. Kosa Jr. NA work worth?

Across 11 sold lots tracked by OpeningBid, the median price of a Emil J. Kosa Jr. NA work is $1,187.

The median Emil J. Kosa Jr. NA work on paper sells for $825 across 4 lots.

The median Emil J. Kosa Jr. NA painting sells for $1,900 across 5 lots.

## Price breakdown by category

| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 6 | $1,900 | $5,937 | 83.3% | 2022-05-10 |
| Works on Paper | 7 | $825 | $5,287 | 57.1% | 2022-05-17 |

## Price by size

### Paintings

| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| medium (50–120 cm) | 5 | $1,000–$3,000 | $1,900 | $5,937 |

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

## Notable results

| Medium | Year | Price |
|---|---|---|
| Paintings | 2022 | $5,937 |
| Works on Paper | 2009 | $5,287 |
| Paintings | 2020 | $3,000 |
| Works on Paper | 2020 | $1,000 |

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 Emil J. Kosa Jr. NA worth?

Across 11 sold lots tracked by OpeningBid, the median price of a Emil J. Kosa Jr. NA work is $1,187. The median Emil J. Kosa Jr. NA work on paper sells for $825 across 4 lots. The median Emil J. Kosa Jr. NA painting sells for $1,900 across 5 lots.

### What is Emil J. Kosa Jr. NA's auction record?

Emil J. Kosa Jr. NA's auction record is $5,937, set in 2022.

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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, “Emil J. Kosa Jr. NA auction prices”, https://www.openingbid.art/artist/emil-j-kosa-jr-na (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.