teopze Member Posts: 180 From: Warsaw, Poland Registered: May 2008
|
posted 02-16-2009 01:37 PM
Hi All, just recently I bought a lot of 25+ medallions. I bought it in principle for two medallions, and got the rest as a 'bonus'.I managed to identify most of them with some being a nice surprise but there are few that remains a puzzle. Here is the picture: On the reverse all of the medallions are the same, they have an inscription that says: "California Institute of Technology - Jet Propulsion Laboratory" and "The CALTECH-JPL Numismatic Society Commemorates Achievements in Space Exploration" My question is: What could be the estimate mintage, and how many other medallions from the same 'set' are there? I don't find them particularly interesting but... one never knows. Thanks! |