NOTCHED DIAMOND RIB (AKA)
• AKA:
• MAKER:
Unknown Maker/Unknown Location (Company Operated: Unknown), Introduced: Unknown Date of Introduction
• Note: It is very similar to IT&G No. 22 but differs with a triangle at the top of the column of squares. It was named Notched Diamond Rib (AKA) by Mordock and Adams who incorrectly reported it was Bellaire Goblet No. 438.
• MOTIFS: Ribs/Columns, Ladders/Zippers, Notches/Slits