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

# Thomas Bonar Lyon (1873–1955)

Thomas Bonar Lyon is a British (modern) artist with 6 auction lots recorded since 2001, median price $1,474. Some sold prices are not yet verified as premium-inclusive or hammer, and are marked on this page.

A work by Thomas Bonar Lyon sold in 2025 for $1,750, according to OpeningBid's index of auction results.

## What is a Thomas Bonar Lyon work worth?

Across 5 sold lots tracked by OpeningBid, the median price of a Thomas Bonar Lyon work is $1,474.

The median Thomas Bonar Lyon painting sells for $1,525 across 4 lots.

Some prices are not yet basis-verified (premium-inclusive or hammer).

## Price breakdown by category

| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 5 | $1,525‡ | $2,927 | 80% | 2025-12-04 |

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

## Notable results

| Medium | Year | Price |
|---|---|---|
| Paintings | 2003 | $2,927 |
| Paintings | 2025 | $1,750 |

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 Thomas Bonar Lyon worth?

Across 5 sold lots tracked by OpeningBid, the median price of a Thomas Bonar Lyon work is $1,474. The median Thomas Bonar Lyon painting sells for $1,525 across 4 lots. Some prices are not yet basis-verified (premium-inclusive or hammer).

### What is Thomas Bonar Lyon's auction record?

Thomas Bonar Lyon's auction record is $2,927, set in 2003.

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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, “Thomas Bonar Lyon auction prices”, https://www.openingbid.art/artist/thomas-bonar-lyon (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.