Where can I find the price for a 1957 D with a RPM? It is a 25¢ m.s. by my grading standard in BU condition.
You would need to find out if the RPM is listed online. If it is minor and not listed, it is generally not worth much of a premium.
I would start here... http://varietyvista.com/CONECA Master Listings.htm Nice avatar... well, half of it anyway.
Thank you I. Did find out some info but no vaulted! Its matches up to rpm 001 . Inverted D. There is 20 in population! Wondering if it should be sent out to a grading service??
My camera isn't good enough to take a picture of the die to show you but its a RPM the second D is visable with a 10 x micro.....
