Machine Made Early Marbles
German Handmade's were one of the earliest type of marbles
marbles used to be glass Glass marbles, Marble art, Marble toys
Block's Marble Auction #1132 6/18/22
Marble Pictures and Prices for Collectors
Agates, Corkscrews, and Onionskins: Fun with Antique Marbles
Large Handmade Swirl Marble, Divided Core, 1 1/2 inch, 1860-1920
Most Valuable Vintage Collector Marbles: From Toys to Treasure
Antique toys, marbles, banks, robots at Morphy's, Dec. 13-14
Transitional Marbles