My belief is Carlo gambino and luchese closed the books once Vito genovese went to prison in 1959. There's alot of threads on this the books were closed basically all during the 60tys a few guys got made cause they were very close to a boss or 2. There FBI files nicky Bianco Ray patriarca guy but real close to Colombo got made at some special ceromony in some restaurant in lil Italy. There's a few other guys to think I read Christy tic.