With sealing wax. Embossed outside. Vine. Production period: 1950-1960.
Inscription on cap: Most likely "Курган", "Утверждено" and "Розлив" in the middle. Other text was lost.
© Image by Nikolay Gorbachev
Inscription on cap: Курган розлив Облпотребсоюз СССР
This cap was found in old hose in Kurgan.
