Date of my amp?

[bradfranklin]

I have a late 70s Orange OR80M head... not sure of the date. If anyone can help me out, that'd be great! The serial # is 63685.

You can see a picture of it here: http://www.facebook.com/#!/photo.php?fb ... 27&theater

Thanks!

[a.hun]

Hi bradfranklin. Welcome!

Check the other serial number - the one on the amp chassis rather than the back plate - against the 'dating Oranges' page near the bottom of the left hand menu here:
http://users.telenet.be/orangefg/" onclick="window.open(this.href);return false;


Andy.