112? More like 300 which Germany got. Some 350 were produced and some 50 went to Slovak Army. As to Pz 38 I believe some 150 were taken in factories by Germans and production continued.However, I'm sure the 112 Panzerkampfwagen 35(t) and 57 Panzerkampfwagen 38(t) used already in the polish campaign would be painfully missed as well as about the number (more or less) of tanks of german production from March to August/September 1939