DIAMOND GRID (AKA)
• AKA:
• MAKER: Heisey, A. H. and Company/Newark-Ohio (Company Operated: 1896-1957), Introduced: Unknown Date of Introduction
• John Pfaff 2020: Clarence Vogel gave this an unknown number designation 7052. Marked Heisey
• MOTIFS: Diamonds, Triangle, Diamond Point