Can anyone tell me if this is original or not? Approximately 4x1in.
Roy
Mine is purported to be original and has metal striations on the back but does not have the double dots in the metal on each side of the mounting pins. Measures 14/16 of an inch x 4 7/16 inches lengthwise.
A lot of information in this old post to help you here: https://www.saac.com/forum/index.php?topic=15920.0 (https://www.saac.com/forum/index.php?topic=15920.0)