J JOEY B. Well-known member Joined Feb 7, 2006 Messages 2,833 Reaction score 1 Location North Alabama C+ Mafia-Kingpin Sep 2, 2006 #1 Does anyone know what the -R after the serial # on a MARK III signifies?
B Boogiebabies Well-known member Joined Jan 30, 2005 Messages 4,578 Reaction score 22 Location Korn's Bakery Brooklyn NY Sep 3, 2006 #2 Could be the reverb mod was incorporated into the serial number.
