Case material: White gold; Charge: Automatic; Conditions: Never worn Presentation condition : Without documents; Model: Tank Louis Cartier Price on request Gmtbroker Reference: 2678 Manufacturer: Cartier Model Name/Number: Tank Louis W1540956  Case # - 2678 Grade: (What's This?) II Gender: Mens Features: Easy set date, quartz movement, water resistant, sapphire crystal Case: 18K White Gold (25.5mm x 33.5mm), blue sapphire cabochon crown Dial: Silver grained w/ black Roman hour markers Bracelet: Black crocodile leather w/ original 18k white gold Cartier tang clasp Box & Papers: Original Cartier box and Bob's Certificate of Authenticity  Comments: This Cartier Tank comes with Bob's 3 day Satisfaction guarantee Cartier Tank Louis References:  This same model Cartier watch just sold recently on ebay for over $7200. See sold listing below.     https://www.youtube.com/watch?v=BY9h4wqKbbk