Old Amberina Pinched Art Glass Mouthblown Tumbler

Vivid red Tumbler which has been heat treated to develop a slight Amberina coloring -- under bright light there is a hint of yellow in the glass. Very pleasing shape with two rows of pinched indentations, four indentations on each row. Sharp pontil; fairly thick glass for a tumbler. 4-1/4" tall, 2-3/4" diameter rim. A tiny area on the rim which could be a flake, but we believe it to be a tiny open bubble original to manufacture. In either instance, however, the tumbler, like all of our Druey Lane items, is being sold "as is." [please read our policies on the homepage if you have not already]. We believe this to be an antique tumbler, perhaps early 20th Century or earlier, but cannot guarantee it. Unsigned, exact age and origin unknown. $9 US Shipping.