I have seen conflicting information about the length of the original's length. Does anyone have one of these and can tell me if it is 91mm or 84mm? The original Golfer appears similar to the current Compact (which is a 91mm SAK), except it doesn't have the hook on the back spring or the pin. I have an old catalog (circa 1986) and the Golfer seems to be listed with the 91mm models, but annoyingly does not state the size in the description.