Very Rare Vintage Mid 1950s CHRYSLER MASTER TECHNICIAN CONFERENCE Ring. Stamped Stering in VG Condition. This was a 10 Year Employee Longevity Ring that was awarded during the conference. This this "MoPaR Mechanic" insigina can be found on other vintage swag such as belt buckles, tools, keychains, etc but it is very rare to find on sterling rings. You had to earn this one! It has about a 7/8" ring diamter to it. I am not a jeweler, so do not know what ring size that would equate to. Nicely found living inside a non-original JTV Jewelry Box from the 1990s.  A Great MoPaR Piece for the serious Chrysler Collector. Something you do not see every day. Buyer to include $5.75 for USPS First Class Domestic USA Shipping. Check our other auctions for other deals and surprises!