1. EAP618/3/2/836 Reference (shelfmark): EAP618/3/2/836 Title: Mummer's mask from the collection of NEM Scope & Content: Mummer's mask from the collection of NEM; town of Sofia; 1946-1952; taken by an unknown photographer; 1946-1952, black-and-white negative, dirty, good quality; 24x36 mm; Inventory in Bulgarian language Collection Area: Endangered Archives Programme Languages: Not applicable and Undetermined Date Range: 1st half of the 20th century Extent: 1 TIFF Image; 8,24 MB
