Switzerland, 1977. Stainless steel and 18k gold, with Jubilee bracelet. Five-digit series with vintage design elements such as older-style acrylic crystal and tritium highlights in a 36mm case. Serial number 5146127. Purchased by current owner in 1998. Serviced, cleaned, and refinished by Rolex Watch USA in New York, 1999. Invoice and embossed green and gold “ROLEX Service Division” return box included. Together with the original Rolex presentation box, outer cardboard box, and warranty and certification sheet.