5 WW2 photos of Polish General in German captivity

Group of 5 photographs of Polish Brigadier General Alexander Henryk Szychowksi (1890 - 1970), who was a combat engineers officer and served as a staff officer during the German invasion in Sept 1939. The 2 larger photos are stamped “Oflag VI-B”, which was a large POW camp for Allied officers (mainly Polish, British and French). Neat little grouping, don’t turn up very often. The 2 larger photos measure around 8.5cm x 6.5cm, the smaller ones are 5cm x 4cm.