I have no idea what happened to them but I know about 20 pieces from my original collection went to Frank's collection. One YORK many years ago as I started to sell off my collection, I had four tables (me, wife, son & father) full of my nicest PW OB engines and stuff. Shortly after the show opened a crowd developed around the tables. One man who, at the end of the purchase, identified himself as a buyer for Frank, said he was interested in most of the diesel pieces but I had to clear the crowd away, which I politely did since he was getting first 'shot', the pick of the litter so to speak.
He gladly paid me asking price and I was proud to know where they were going.
Another YORK adventure I never thought I would have the chance to publically relate to others. Thank you
TCA 70-3150