Mynt AuctionsNew York, NY Auctions at ShowplaceAstoria, NY Mynt AuctionsNew York, NY DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON Modern JewelryValley Village, CA PropstoreRickmansworth, Hertfordshire Matthew Bullock AuctioneersOttawa, IL