Cool Rolex of the Day #503: 1587 Prince Railway with jump hour (hour displayed with a number in a window instead of an hour hand), two-tone (steel & yellow gold), 23x42mm. Circa
Rolex Prince | Chrono24.com
Rolex Two Tone Gold Jump Hour Railway Prince 1571, Photo 1 on Gmtbroker
Rolex. A very fine and rare silver rectangular jump hour wristwatch with two-tone silvered dial
Rolex Encyclopedia » Rolex Prince: the doctor's watch
Gruen Prince Jump Hour Doctors 14k Gold Wrist Watch 1930 All Original Running | eBay
Bonhams : Rolex. A rare 9K gold manual wind jump hour wristwatch Prince, Ref: 1491, Glasgow Import mark for 1930
Fine Watches | Sale n°2199 | Lot n°584 | Artcurial
THE DOCTOR'S ROLEX - Montres Publiques - The vintage watch magazine
Ref. 1587, Two-Tone Gold 'Jump-Hour, Prince Railway' Rolex "Prince Railway", Chronometer, No. 79053, Ref. 1587. Dublin import marks for 1930-31. Very fine and rare, rectangular 18K yellow and white gold gentleman's jump-hour
Rolex Stainless Steel Jump-Hour Prince Wristwatch Ref 1491 For Sale at 1stDibs | rolex marconi jump hour, rolex jump hour, rolex prince jump hour
ROLEX Prince Jump hour - Rolex Forums - Rolex Watch Forum