BLOCK WITH THUMBPRINT (AKA)
Unknown Maker, Introduced: Uncertain Date
• NOTE: Attributed to Sandwich Glass - Barlow & Kaiser Attributed to Union Glass Co - Welker. Attributed to Sandwich Glass - Lee. Thomas Hruby: [A line drawing] comes from R.W. Lee "Early American Pressed Glass". Original copyright is 1931, plate 101 in the 1960 edition.