Among the most collectible vintage Rolex models, the Bubbleback holds a special place in the brand’s history. This wonderful example is made even more desirable by its beautifully preserved original double-signed dial, bearing both the Rolex and Bucherer names.

The steel and 18k case measures 30 x 38 mm and is in excellent condition.

The double-signed dial is in excellent condition, completed by gold-applied Arabic numerals and dagger hour markers.

The automatic movement is running well.

On a generic strap secured by a generic buckle.

Double-signed magic!