On The Block: Gold Rolex GMT Ref. 6542 With Bakelite Bezel At Sotheby's New York (Live Pics) - Hodinkee
Rolex GMT ref. 6542 bachelite - BERNARDINI Milano
THE LIFESAVER'S ROLEX 6542 GMT A fine and extremely rare, self-winding 18k yellow gold wristwatch with date. | Important Modern & Vintage Timepieces. | Geneva, May 13th, 2018
1958 Rolex GMT-Master 6542 Solid Gold/Bakelite Brown Bezel/Tropical Dial - Lunar Oyster - Buying and Selling