Silent Auction A silent auction of unique and rare autographed collectible memorabilia is held at all Calgary Flames, Calgary Hitmen and Calgary Roughnecks home games. By slandstudios|2022-06-09T09:33:10-06:00June 8, 2022|S|Comments Off on Silent Auction Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkXingEmail