OVAL AND CIRCLE (AKA) by Atterbury & Company (Pittsburgh-PA, Company Operated: 1850's-1900), c1865 Introduced
NOTEL Mordock & Adams, pg 44, PG&B page 34 patent drawing. Two molds, one has image of Lincoln on bottom.
image 1 of 2

Shape: Cups & Mugs
Contributor: Walt Williams - Flint - 2.38 inside diameter, and 3.75H. Plain base.

Shape: Cups & Mugs
Contributor: Walt Williams - Flint - 2.38 inside diameter, and 3.75H. Plain base.