TRICK FOR TRICK is one hell of a lot of fun. Four years ago, I managed to get it booked for the Capitolfest in Rome, NY. A very under-appreciated fantasy/mystery. MOMA has a stunning 35mm print.

RETURN OF THE TERROR- Although LC has the 35mm negative, the Wisconsin archive has a 16mm print. It was also available on the 16mm rental market in the 1970s, but I've never heard of anyone who saw it, let alone has a copy.

The only existing footage from THE MONKEY'S PAW is a "fragment". Nobody has ever elaborated on what that means exactly.

Other lost American-made talkies include:
1928- THE TERROR
1929- BLACK MAGIC, THE GHOST TALKS, THE HOUSE OF HORROR, THE HOUSE OF SECRETS, MIDSTREAM (partially extant), SEVEN FACES, STARK MAD
1930- THE CAT CREEPS, THE GORILLA