> Source: https://www.openingbid.art/artist/cathleen-mann · updated 2026-11-03

# Cathleen Mann (1896–1959)

Cathleen Mann is a British artist with 36 auction lots recorded since 1998, median price $1,865. 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 Cathleen Mann is recorded as sold in 2026 for $2,524; whether the price includes the buyer's premium is not yet verified, according to OpeningBid's index of auction results.

## What is a Cathleen Mann work worth?

Across 24 sold lots tracked by OpeningBid, the median price of a Cathleen Mann work is $1,865.

The median Cathleen Mann painting sells for $1,777 across 21 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 |
|---|---|---|---|---|---|
| Prints & Editions | 1 | — | — | 0% | — |
| Paintings | 29 | $1,777†‡ | $4,706 | 72.4% | 2026-09-02 |
| Works on Paper | 2 | — | — | 0% | — |

† 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) | 18 | $972–$2,881† | $1,721† | $4,706 |

† 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 | 2020 | $4,706 |
| Paintings | 2026 | $4,338 |

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 Cathleen Mann worth?

Across 24 sold lots tracked by OpeningBid, the median price of a Cathleen Mann work is $1,865. The median Cathleen Mann painting sells for $1,777 across 21 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 Cathleen Mann painting?

Based on 21 sold lots tracked by OpeningBid, the median auction price of a Cathleen Mann painting is $1,777. 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 Cathleen Mann's most expensive painting?

The highest price recorded at auction for a Cathleen Mann painting is $4,706.

### What is the average price of a medium Cathleen Mann painting?

Based on 18 sold lots, the median auction price of a medium Cathleen Mann painting (medium (50–120 cm)) is $1,721, according to OpeningBid's index of auction results. Some prices are hammer-only and exclude the buyer's premium.

### What is Cathleen Mann's auction record?

Cathleen Mann's auction record is $7,629, set in 2023. That record lot sold for a hammer price of $7,629 (buyer's premium not included).

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Data last updated 2026-11-03. OpeningBid tracks 15,596,131 auction lots from 579 auction houses, refreshed nightly.

Cite this page as: OpeningBid, “Cathleen Mann auction prices”, https://www.openingbid.art/artist/cathleen-mann (updated 2026-11-03).

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.