Guido,
That Mini #1 looks legit, from what I can see in a photo,...'BUT'...( I know: That "word" again)...it is not real "early". The blade stamp is "Fl". That stamp wasn't around until the mid 1980's...
Hope this helps, Capt. Chris
_________________________
Capt.Chris Stanaback
RKCC/RKCA Founder
RKS #016
NRA Lifetime Member
CAPTSTANABACK@aol.com
WEBSITE: www.captstanaback.com