zombieDatsun
+1y
Edited: 10/10/2005 11:47:57 PM by zombieDatsun
The 320 was introduced in 1961,but good luck finding a part to make a jig for one of these,Mike. The 520-521 was put out between 1965-1972(My personal fav!)The 620 was produced from 72-79. The 720 was made in 79-86. And then we know the rest of the story. Of course, these are all U.S manufacturing dates. Hope this helps. Hey man, this may be OT, but you got a pic of one of your jigs?