August 27, 2011, 14:16
Jim McGregorGruen Information
I came across this Gruen Precision at a flea market and was looking for information date, quality, and value etc. At firest blush it appears to be 1960s. I know Gruens were highly respected at one time and want to know learn more before I decide to possibly add this to my collection.
Thanks,
Jim
August 29, 2011, 00:43
Jim McGregorAfter further research I believe that this is a Gruen 552SS. Any opinions on this movement?