Auction research
Browse past Signature Pieces auctions
- Auction #2505 · Nov 01, 2026
- Auction #2495 · Oct 04, 2026
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- Auction #2406 · Jan 25, 2026
- Auction #2396 · Dec 28, 2025
- Auction #2386 · Nov 30, 2025
- Auction #2376 · Nov 02, 2025
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- Auction #2296 · Mar 23, 2025
- Auction #2286 · Feb 23, 2025
- Auction #2276 · Jan 26, 2025
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- Auction #2166 · Mar 24, 2024
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- Auction #2146 · Jan 28, 2024
- Auction #2136 · Dec 31, 2023
- Auction #2126 · Dec 03, 2023
- Auction #2116 · Nov 05, 2023
- Auction #2106 · Oct 08, 2023
- Auction #2096 · Sep 10, 2023
- Auction #2086 · Aug 13, 2023
- Auction #2076 · Jul 16, 2023
- Auction #2066 · Jun 18, 2023
- Auction #2056 · May 21, 2023
- Auction #2046 · Apr 23, 2023
- Auction #2036 · Mar 26, 2023
- Auction #2026 · Feb 26, 2023
- Auction #2016 · Jan 29, 2023
- Auction #2006 · Jan 01, 2023
Michael Callan and Patricia Harty autograph auction results
Michael Callan and Patricia Harty · $28.758x10 Color shot, jointly signed by Michael Callan (1935-2022) and Patricia Harty.Nov 30, 2025 · Auction #2386 · Lot 715
8x10 Color shot, jointly signed by Michael Callan (1935-2022) and Patricia Harty.
Nov 30, 2025 · Auction #2386 · Lot 715 · More by signer