Grant Zahajko Auctions, LLC, WA - Upcoming Auctions & 218 Past Catalogs
Grant Zahajko Auctions, LLC

Grant Zahajko Auctions, LLC
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As a third generation Auctioneer, Grant Zahajko grew up in the auction business. He has spent nearly 30-years specializing in sports cards & memorabilia, coins, toys, books, artwork, ephemera, antiques and more. He has catalogued and conducted hundreds of general auctions and specialty auctions in these areas of interest. Through his experience with auctions and private sales, Grant has assisted thousands of collectors in the acquisition and evaluation of items. He has also helped raise money for local charities by volunteering to auction at their events. Grant currently owns and operates an auction gallery, Grant Zahajko Auctions, l.l.c, in Davenport, Washington. Additionally, Grant has enjoyed serving as a collectibles and sports memorabilia appraiser for Antiques Roadshow since 2011. He is also a recognized expert of sports cards and memorabilia, historical items including ephemera, autographs and documents, antique photographs and postcards, as well as 20th-century Northwest and American art. When Grant isn't busy with auctions and Antiques Roadshow, he enjoys spending time on the lake boating and fishing, and appreciating nature sitting on his patio at home with his wife, Gina, and their dog Precious.
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510 Morgan Street
Davenport, WA 99122
USA
509-725-5600Send MessageConsign Item

Bidder Reviews for Grant Zahajko Auctions, LLC (1,105)

4.8 out of 5.0 Stars

8 Latest Top ReviewsSee All

PETER
San Antonio, TX

May 07, 2026
shipping cost
Grant Zahajko was great. It's Liveauctioneer I have a big issue with when they were going to charge $101 for shipping. I called the auction and they said they would do the shipping for $38. When the box came, the items were very nicely packed-thanks Grant Zahajko. To Liveauctioneer-you need to get out of forcing auction houses in using your rip off shipping services.
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First Editions. Unsigned. (20).

Eric
New York, NY

May 06, 2026
No muss, no fuss, smooth transaction
I had no issues whatsoever with this auction. Granted, it was for a discrete, small, easily packed item (a book), but the transaction was carried out professionally. Have bought through this house before, and will assuredly do so again.
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Eliot Asinof - Eight Men Out [Black Sox 1919]

Dianne
Wake, VA

Apr 14, 2026
5 star service on every count in this fabulous auction.
Everything was done beautifully-from the accurate descriptions, copious, informative photos, smooth auction, to in-house packing and shipping. Grant Zahajko auctions excelled in friendly communications and top-notch follow through. The packing and shipping of pottery was extraordinarily well-done. This was great teamwork every step of the way.
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Humberto Ponce SIGNED Polychrome Olla Pottery

Karen
Newport, RI

Apr 02, 2026
It was so easy
What an easy, wonderful experience!
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Frank
Claremont, NH

Apr 01, 2026
I've always had a good experience with Grant Zahajko
Good experience as always.
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Frank
Post Falls, ID

Apr 01, 2026
Great communication, pleasant experience
We purchased twice through the Zahajko Auctions. Each time it was a very pleasant experience great communication, and instant help with anything we needed.
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William
Tualatin, OR

Apr 01, 2026
Packaging was very professional.
Flawless billing and shipping.
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Nathaniel
Portland, OR

Mar 04, 2026
Reliable
Always a pleasure buying from GZ. They make note of any faults so no nasty surprises. Easy to pay. AND in-house shipping at a reasonable price3.
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Ghandi is My Star by Rameshwari Nehru SIGNED

Past Auctions from Grant Zahajko Auctions, LLC

Record Auction Results for Grant Zahajko Auctions, LLC