> Source: https://www.openingbid.art/artist/jean-theobald-jacus · updated 2026-11-02

# Jean Théobald JACUS (1924–2021)

Jean Théobald JACUS is a French artist with 13 auction lots recorded since 1991, median price $94. 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 Jean Théobald JACUS sold in 2025 for a hammer price of $197 (buyer's premium not included), according to OpeningBid's index of auction results.

## What is a Jean Théobald JACUS work worth?

Across 7 sold lots tracked by OpeningBid, the median price of a Jean Théobald JACUS work is $94.

The median Jean Théobald JACUS painting sells for $99 across 6 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 | 6 | $99†‡ | $550‡ | — | 2026-06-17 |

† hammer price — buyer's premium not included.

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

## Notable results

| Medium | Year | Price |
|---|---|---|
| Paintings | 1991 | $550‡ |
| Paintings | 2025 | $197† |

† hammer price — buyer's premium not included.

‡ 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 Jean Théobald JACUS worth?

Across 7 sold lots tracked by OpeningBid, the median price of a Jean Théobald JACUS work is $94. The median Jean Théobald JACUS painting sells for $99 across 6 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 Jean Théobald JACUS's auction record?

Jean Théobald JACUS's auction record is $550, set in 1991. Whether that record price includes the buyer's premium is not yet verified.

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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 Théobald JACUS auction prices”, https://www.openingbid.art/artist/jean-theobald-jacus (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.