I once heard that the ratio of SS/RG to SS/YG was 1:5000
By: xyz123abc : February 22nd, 2020-23:58
In all the years I have been involved in the watch business, I have actually only seen one - my own. A former service manager at a Rolex AD claimed it had to be fake, he had never seen one. So yes, I guess it is quite rare (when it comes to vintage Dateju...