Here ya go man, bacth 9025
them different amp's mate to the one's i have here...some say the one's with the dot matrix EXP like them are fake as you may alreay know....i
carnt tell you as i have never tryed any like that...
mine have always been the old style amp's with the T-pot logo on the same as the box with the rub off EXP date.
maybe someome else can help.
good luck.