2024Clark's Fine Art & Auctioneers Inc.Michael Schmidt (20 th Century) American (three)See Sold Price
2023Fine Estate, Inc. Swarovski Crystal, Metal, Suede Bracelet "Spike Cuff," Michael SchmidtSee Sold Price
2020Jeschke Jadi Auctions Berlin GmbHSchmidt, Michael Sammlung von Autographen und KatalogenSee Sold Price
2016Jeschke Jadi Auctions Berlin GmbHEskildsen, Ute (Hrsg.) Fotografien seit 1965 - MichaelSee Sold Price
2024Amelia Jeffers, Auctioneers & AppraisersBASEBALL HALL OF FAME AUTOGRAPHED POSTCARDS.See Sold Price