Hasegawa Model Kits - 1:72 Kawanishi E7K1 Type 94 Model 1 Recon Seaplane Kamikawamaru HA02431with Catapult Kit1: 72 Kawanishi E7K1 Type 94 Model 1 Recon Seaplane Kamikawamaru with Catapult Kit Length: 145mm Width: 194mm Markings 1) I. J. N. Kamikawamaru Code: 6 62 China 1938 1939 2) I. J. N. Kamikawamaru Code: 6 53 China 1938 1939 The Kawanishi E7K is a Japanese mixed metal canvas reconnaissance seaplane for WWII ships. The crew consisted of three people. The prototype flight took place in February 1933 and the machine entered mass production in the same