NOS German Ladies Shoe Insoles 2 Pairs Size 39

Vintage 1930s German new old stock ladies shoe insoles in size 39 (around a US women's size 8.5). Damenform. Price is fortwopairs (still bound together). The gray ones are the cheaper version (original price 26 pfennig) and don't have as much 'support' cushion (if you can even call it that). The pink ones have an extra layer, are a bit thicker and were quite a bit more expensive (original price 162 pfennig). I am unsure if the pink ones are discolored or if it is supposed to be a marbled look. Both pairs are still quite thin and I don't feel like they would provide much comfort. Price is for BOTH pairs.Size 39- 10' long, 3 1/8'across the ball of the foot