View Single Post
Unread 12-23-2009, 09:55 PM   #2
Dwight Gruber
User
 
Join Date: Jun 2002
Location: Portland, Oregon
Posts: 3,908
Thanks: 0
Thanked 1,330 Times in 435 Posts
Default

It is the power-proof stamp, the same e/ArA 4 which is the rightmost stamp on the right receiver. It is just very lightly stamped.

--Dwight
Dwight Gruber is offline   Reply With Quote
The following member says Thank You to Dwight Gruber for your post: