This is an Anchor Hocking Rainbow pattern Tangerine color flat bottom glass tumbler. Rainbow began production in 1938, it is authentic Depression Glass. The Rainbow colors are solid paint over clear glass. This tumbler is in very good condition with no chips or cracks, but there are a few specks of missing paint. It is 4 1/2" tall and 2 7/8" wide.
Anchor Hocking Rainbow Tangerine Orange Flat Tumbler 4 1/2 IN