50 000 Roubles Azerbaijan Soviet Socialist Republic

The Transcaucasian republics — Azerbaijan, Armenia, and Georgia — each issued their own Soviet-era emergency currency in the early 1920s before being absorbed into the Transcaucasian SFSR in 1922 and eventually folded into the USSR's unified monetary system. Azerbaijan's 1921 high-denomination issues reflect the catastrophic inflation gripping the former imperial territories during this transitional period, when local sovznak-style notes were being printed in volumes that made large face values a practical necessity rather than a luxury denomination.

Pick S716 falls within a series that is genuinely scarce in collectible condition — the paper quality used for Transcaucasian issues of this period was poor, and surviving examples frequently show brittleness along fold lines.