Original Bakelite German Thermos Sfinx French These are quilted insulation using

These are quilted insulation using rayon for the shell and who knows what for the actual lining

but are not as popular with collectors

It is imprinted with a sort of flowery pattern which is typical for early pouches

The spine is a bit loose and there is some old tape holding the back together but its still sturdy enough to comfortably flip through

Excessively hot or inconsistent blanks can damage your weapon

Original Bakelite German Thermos Sfinx French These are quilted insulation usingNice original Bakelite Sfinx thermos in fairly good condition. It needs a good cleaning, but the Bakelite itself is all in good condition. Brown Bakelite body with a green Bakelite cup. The glass thermos is also still in quite good condition. It still has a cork.