scaucasian S635 75,000,000 Rubles as presented in the
Specialized Issues catalog, as having “Oil derrick on back.” is wrong. However, for one who is familiar with American Stocks and Bonds of the 19th Century Pennsylvania era, they are very close.
these tall structures are Svanetian towers only found in the Northern part of Georgia in Svaneti Province. They were used as defensive bastions hundreds of years ago and today are used primarily for storage and as stables for livestock. The image I have included is of the towers from the town of Mistia in Svaneti that I took.