Sine MacKinnon (1901–1996)
Sine MacKinnon is an Irish artist with 32 auction lots recorded since 1999, median price $378. 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 Sine MacKinnon sold in 2026 for $815, according to OpeningBid's index of auction results.
See the full Sine MacKinnon record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Sine MacKinnon on OpeningBid →What is a Sine MacKinnon work worth?
Across 13 sold lots tracked by OpeningBid, the median price of a Sine MacKinnon work is $378.
The median Sine MacKinnon painting sells for $722 across 9 lots.
The median Sine MacKinnon work on paper sells for $195 across 2 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 | 18 | $722‡ | $5,177 | 50% | 2026-10-30 |
| Works on Paper | 5 | $195† | $378 | 40% | 2024-02-28 |
† 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) | 5 | $815–$1,808‡ | $1,381‡ | $5,177 |
‡ 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 | 2021 | $5,177 |
| Paintings | 2016 | $1,808 |
| Works on Paper | 2021 | $378 |
| Works on Paper | 2024 | $11† |
† hammer price — buyer's premium not included.
The highest recorded result in each medium. See the full sale history on OpeningBid.
Frequently asked questions
What is a Sine MacKinnon worth?
Across 13 sold lots tracked by OpeningBid, the median price of a Sine MacKinnon work is $378. The median Sine MacKinnon painting sells for $722 across 9 lots. The median Sine MacKinnon work on paper sells for $195 across 2 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 Sine MacKinnon painting?
Based on 9 sold lots tracked by OpeningBid, the median auction price of a Sine MacKinnon painting is $722. Some prices are not yet basis-verified (premium-inclusive or hammer).
What is Sine MacKinnon's most expensive painting?
The highest price recorded at auction for a Sine MacKinnon painting is $5,177.
What is Sine MacKinnon's auction record?
Sine MacKinnon's auction record is $5,177, set in 2021.
See the full Sine MacKinnon record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Sine MacKinnon on OpeningBid →