This buckle will be available August 10th, 2019. It is a Rolex 18k Rose Gold 16mm Logo Buckle marked: "ROLEXS 750 SWISS" on back. Circa: approximately 1972. Bold 18k Rose solid gold. Note: "Rose" color on various Rolex reference Nos. varies in color tone depending upon the way copper is added to the 18k yellow gold yellow gold mix when produced. Because of this fact, never expect a perfect match, but a good one. Rare and very scarce. This 16mm diameter rose colored 18k buckle will fit most 20mm strap sizes that associate with the 18k Rose gold Rolex President and other 18k Rose Rolex Models. 1970s production. THIS IS A FINE COLLECTIBLE. DON'T INVEST IN THE STOCK MARKET. BUY SOMETHING PROVEN IN TIME. NOTE: We have been selling vintage watches on EBay since 1998 as watchco1974 with over 9500 vintage watch sales and 99.8% positive feedbacks. You can buy from us with confidence. OTHER NICE FEATURES: Free U.S Shipping. $18.00 overseas.