Probably a package of those cards with the playbill covers and credits that they sold. I think they are for the 1978 season. Do they still sell those? They are a bit smaller than playing cards and came in a plastic bag.
Somewhere around here I have a program for "A Trip To Chinatown". I used to have "The Black Crook" but I sold it. The oldest souvenir I have is probably "Showboat" (original cast) or "The Three Musketeers" with Denis King.
I WISH I had THIS program, of which there are only one or two copies in existence.
But I do have THIS, which is both the opening night of "Funny Face" with Fred and Adele Astaire AND the grand opening of the Alvin Theatre (now the Neil Simon).
He's a faker, and you've been taken in by his con. And in doing so, you are enabling him. He is doing more damage to aspergers than papa's words ever could. -Chane/Liverpool on me having asperger syndrome.