This lot of 20 antique and vintage marbles is a true collector's dream. With sizes ranging from 5/16" to 1" and a variety of types, this collection offers a unique glimpse into the history of marbles. The marbles date back to the time period of 1900-1960, showcasing the beauty of handmade and machine-made marbles from multiple makers. The style of these marbles is mixed, offering a diverse range of patterns and colors that will leave any marble enthusiast in awe. This collection is suitable for all age levels from 4-7 to 17 years & up, making it a perfect gift for children and adults alike. Whether you're a seasoned collector or a beginner looking to start your collection, this lot of 20 antique/vintage marbles is a must-have addition to your collection. For less than $3 a marble I challenge anyone to put such a collection together for less. 
Thanks for looking.