Rare vintage Rolex Yellow 18k Gold 16mm logo buckle, Circa: 1975. For Rolex Models DATE, OYSTERDATE, Air King, PRECISION, COSMOGRAPH, Datona, and all Rolex models requiring the 19mm Strap standard. Genuine Crocodile 19mm strap Tobacco color marked: "CROCODILE, Hand Made in Italy". Vintage 18k Yellow Gold Buckle marked: "ROLEXSA 750 Swiss". THIS IS A FINE COLLECTIBLE. DON'T INVEST IN THE STOCK MARKET. BUY SOMETHING PROVEN IN TIME. This strap is now available in EXTRA LONG! If required, please request this longer size on check out. NOTE: Please view our return policy for exchanges and returns. We have been selling vintage watches on EBay since 1998 as watchco1974 with 5000 feed backs, 99.2% positive. You can buy from us with confidence. OTHER NICE FEATURES: All images provided here are of the actual strap. We securely and safely ship with U.S. Priority Mail domestically and overseas.