Contemporary Marbles & Related Art Glass
Antique & Collectible Marbles
The Art and Science of Marbles: Collecting, Classification, and the Craft of Identification
Marble Collectors Handbook
Marbles Identification and Price Guide
COLLECTING & IDENTIFYING MARBLES FOR BEGINNERS: The Fully Illustrated Guide with Step-by-Step Instructions to Discover Rare Finds, Grade Condition, and Organize Beautiful Displays for ... Newbies
Rock Hounding Made Easy: Step by Step Guide to Rock Hounding Simplified for Beginners
The Complete Collecting Marbles for Beginners Handbook: A Super Simple Guide to Spotting, Pricing, and Playing with Classic Marbles for Beginners
The Pocket Book of Marbles
