Painted yellow and black according to log of an early Dutch spotter, Mr Pjotr Lawant. Swiss register suggests this is a former Argus I, but the construction number seems to indicate an Argus II. Photo by: Anton Snikkers / Nationaal Archief (Netherlands)

Rally at Ypenburg. There were not many Dutch Ercoupes but here there are four of them: PH-NCG, PH-NCF, PH-NBD, and PH-NCE, behind the PA-12s Cub Cruisers PH-NCZ and PH-NCX. The shed behind the Siebel Si-204, PH-NLL, reads 'Postkantoor' (post office). See cropped photo 562578 for PH-NAL and the other aircraft. Photo by: Anton Snikkers / Nationaal Archief (Netherlands)

Crop of overview photo 562611. Three FK.43s can be seen. PH-NAL and PH-NAK (far right) were built after the war by Fokker. PH-NAU (on left) is a 1938 original (c/n 4311), ex PH-ASN, which was flown to England on 14 May 1940. Behind it a Fokker S.9, again built post-war, Miles Gemini G-AKHJ and Fokker F.25 prototype PH-NBA. The two Swiss Fairchild 24s are HB-EAN and HB-EIK. G-AGVN is an Auster J-1 Autocrat. To the right are four planes of the Nationale Luchtvaart School: Tiger Moths PH-UCA and PH-UCD and Piper Cubs PH-UCT and PH-UCE. Photo by: Anton Snikkers / Nationaal Archief (Netherlands)