I just picked up a very nice midnight blue Oxxford tuxedo off of Ebay, vintage unknown but maybe 60s-70s.  The jacket looks great, and needs only minor alterations.  The pants are very well made, with impeccable detail work, but they look like Zoot-suit clown pants.  They come up 2 inches above the navel, the front zipper (button to crotch) is about 15" long, they have enormous baggy double-pleats and full legs.  other than that, they fit great...   There is enough...