A vintage must de Cartier tank manual wind with a lemon roman numeral dial from the late 70s, early 80s. Keeps great time and is fully functional. -Vintage from 1970s -23x30mm tank case size and 18mm lug width -It's on a brown pigskin leather strap -18K yellow gold electroplated case -The case and caseback are in great condition -Matching black roman numerals, and minute track -Black hands -Original blue cabochon crown. -Overall, the case has maintained its rich yellow gold plating. -The dial and crystal are free from any scratches or marks. -All parts are original including the dial, crown, movement, and caseback. -Both the dial and case are in great cosmetic, untouched condition.