Good morning Goodwin, Just a quick note that when Stern Leach
purchased PMR and moved the manufacturing to Attleboro, they made a
corporate decision to drop the majority of the PMR product line.
You may want to try United Precious Metals @ 1-800-999-3463 and ask
for Dave Zimmer (sales) or for technical support try "Doc"
Sivertsen. (the man is a genious). There is alos a company, I
believe on the west coast called API which do a large amount of
sterling alloys etc…Ask for Peter Keddy. An added point of
interest is that both Dave Zimmer and Peter Keddy were at one time
PMR people, they will know what you are talking about.
Let me know how you made out.