> Source: https://www.openingbid.art/artist/margaret-miles-miller-cooper-2 · updated 2026-11-01

# Margaret Miles Miller Cooper (1874–1965)

Margaret Miles Miller Cooper is an American artist with 7 auction lots recorded since 2006, median price $1,410.

A work by Margaret Miles Miller Cooper sold in 2006 for $1,410, according to OpeningBid's index of auction results.

## What is a Margaret Miles Miller Cooper work worth?

Across 7 sold lots tracked by OpeningBid, the median price of a Margaret Miles Miller Cooper work is $1,410.

The median Margaret Miles Miller Cooper painting sells for $1,410 across 7 lots.

## Price breakdown by category

| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 7 | $1,410 | $1,763 | — | 2007-05-18 |

## Price by size

### Paintings

| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| medium (50–120 cm) | 7 | $1,058–$1,586 | $1,410 | $1,763 |

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

## Notable results

| Medium | Year | Price |
|---|---|---|
| Paintings | 2006 | $1,763 |
| Paintings | 2006 | $1,763 |

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 Margaret Miles Miller Cooper worth?

Across 7 sold lots tracked by OpeningBid, the median price of a Margaret Miles Miller Cooper work is $1,410. The median Margaret Miles Miller Cooper painting sells for $1,410 across 7 lots.

### What is Margaret Miles Miller Cooper's auction record?

Margaret Miles Miller Cooper's auction record is $1,763, set in 2006.

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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, “Margaret Miles Miller Cooper auction prices”, https://www.openingbid.art/artist/margaret-miles-miller-cooper-2 (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.