No. 1 Price Guide to M.I.Hummel Figurines, Plates, Miniatures, & More (Mi Hummel Figurines, Plates, Miniatures & More 10th Ed. (Mi Hummel Figurines, Plates, Miniatures & More Price Guide): Robert L. Miller:
1994 LUCKEY'S HUMMEL FIGURINES & PLATES, 10th Edition, Current Price List | eBay
The Official M.I. Hummel Price Guide: Figurines & Plates (Hummel Figurines and Plates): Von Recklinghausen, Heidi Ann: 0074962016225: Amazon.com: Books
How Much Are Hummel Plates Worth? (Value and Price Guide)
Hummel Figurines and Plates Identification & Price Guide 12th Ed Carl F Luckey | eBay