PACT Auctioneers & AppraisersDes Moines & Chicago, IA Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON SJ AuctioneersBrooklyn, NY Salon d’MarquisPortland , OR Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON Modern JewelryValley Village, CA Weatherham Estate TreasuresCobourg, ON Chairish Auction HouseJERSEY CITY, NJ Chairish Auction HouseMarietta, GA Michaan's AuctionsAlameda, CA Artemis Fine ArtsLouisville, CO Williamson Auction GalleryHollywood, FL Michael's GalleryCosta Mesa, CA Weatherham Estate TreasuresCobourg, ON