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

# Theomeier (1908–1982)

Theomeier is a Swiss artist with 34 auction lots recorded since 2010, median price $7,849. 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 Theomeier is recorded as sold in 2023 for $26,643; whether the price includes the buyer's premium is not yet verified, according to OpeningBid's index of auction results.

## What is a Theomeier work worth?

Across 21 sold lots tracked by OpeningBid, the median price of a Theomeier work is $7,849.

The median Theomeier painting sells for $11,727 across 18 lots.

The median Theomeier work on paper sells for $3,493 across 3 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 |
|---|---|---|---|---|---|
| Paintings | 28 | $11,727†‡ | $26,643‡ | 64.3% | 2023-06-23 |
| Works on Paper | 6 | $3,493‡ | $4,258‡ | 50% | 2018-05-13 |

† hammer price — buyer's premium not included.

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

## Price by size

### Paintings

| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| medium (50–120 cm) | 17 | $6,135–$18,476†‡ | $12,491†‡ | $26,643‡ |

† hammer price — buyer's premium not included.

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

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

## Notable results

| Medium | Year | Price |
|---|---|---|
| Paintings | 2023 | $26,643‡ |
| Paintings | 2021 | $22,080‡ |
| Works on Paper | 2011 | $4,258‡ |
| Works on Paper | 2018 | $3,493 |

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

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 Theomeier worth?

Across 21 sold lots tracked by OpeningBid, the median price of a Theomeier work is $7,849. The median Theomeier painting sells for $11,727 across 18 lots. The median Theomeier work on paper sells for $3,493 across 3 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 the average price of a Theomeier painting?

Based on 18 sold lots tracked by OpeningBid, the median auction price of a Theomeier painting is $11,727. 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 Theomeier's most expensive painting?

The highest price recorded at auction for a Theomeier painting is $26,643. Whether that record price includes the buyer's premium is not yet verified.

### What is the average price of a medium Theomeier painting?

Based on 17 sold lots, the median auction price of a medium Theomeier painting (medium (50–120 cm)) is $12,491, according to OpeningBid's index of auction results. 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 Theomeier's auction record?

Theomeier's auction record is $26,643, set in 2023. Whether that record price includes the buyer's premium is not yet verified.

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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, “Theomeier auction prices”, https://www.openingbid.art/artist/theomeier (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.