A.S. Burbank
Odd Fellows' Building, 6 Main Street, Plymouth, Massachusetts, United States
(Pilgrim Bookshop) Bookseller and Stationer
Founded by Alfred Stevens Burbank (b.1856 - d.1946) in 1872. Closed in 1932.
Reference: Alden
Featured stein base ink stamps A.S. Burbank (seller) & circular "Made in Germany", identified as Ernst Dorfner. 
Souvenir piece manufactured by Ernst Dorfner 