Feldpost No. 32117A is a camp originally established in November 1940 as a labor camp in Lübeck for Polish prisoners of war. In the winter of 1941/42 it was moved to Sagen, Norway. In 1944, it was moved again to Beisfjord Narvik and housed more than 1,600 Polish prisoners of war, mostly officers, in all divisions. Only four denominations are known.
Dimensions of the prayer book: 10.5 x 7.5 cm.