American Association of Variable Star Observers (AAVSO) Auction Auction No.: 16350 Location: Cambridge, MA - US Seller: Kathleen Spirer Started: 10/30/2026 08:49PM Ends: 11/02/2026 08:49PM Shipping: Buyer pays shipping Payment: PayPal Hits: 93 https://www.32auctions.com/aavsoorgaavsoauction115