Flag of the Transcaucasian Socialist Federative Soviet Republic
The flag of the Transcaucasian Socialist Federative Soviet Republic (Russian: Флаг Закавка́зской СФСР, Flag Zakavkázskoj SFSR) was adopted by the Transcaucasian Socialist Federative Soviet Republic in the 1930s.
Prior to this, the flag was red with the Cyrillic characters ЗСФСР in gold in a sans-serif font.