About
Czech sublabel for 7" releases distributed directly by Divadlo Semafor (Semafor Theatre) in Prague. Active in late 1960s and early 1970s. Note: • Use as a label only if printed on center labels, with catalog#s “0 39 98##” or “0 49 98##”, and always add Supraphon as primary label. • Use as a series for regular Supraphon 7" releases distributed in preprinted “Semafor” picture sleeves.