Schlingelhof aircraft aboard the USS Enterprise by Argos (Joerg Üter), with modern Argos aircraft shown in the background. Sort of an antique airshow featuring, from left to right: PBY-1,Martin T4M-1, Brewster Buffalo, two Grumman F3F1's, Curtis H-16 Flying Boat, Ford 4-AT "Trimotor" and Ryan NYP "Spirit of St. Louis."
Herr Schlingelhof may be reached by writing to him at the following address:
Herr Schlingelhof is an older gentleman who prefers mail correspondence. He has cast and painted the aircraft of all nations from the beginning of aviation down through recent space vehicles. He does not send out whole catalogues but rather he will send pages in the area of your interest. His orders are custom-filled.
Here are two sample pages from Herr Schlingelhof's catalog: