Hi guys I’m thinking of purchasing this fat container & wondered if you would consider this to be WW2 or Post-1945 ? It has two markings, one on the inside of lid & the other on the base of container (both the same) looking at the forum it would appear it was made by Gaudlitz und Kaiser, Koburg & the K would signify ‘Harnstoffharz mit organischem Füllstoff’ (Urea resin with an organic filler), not bakelite ? The seller says it opens in a 1/4 turn too. Also I’ve noticed that some containers have a thin thread, others have a thick thread, does this determine an earlier/later model, I’ve noticed that the thicker threaded versions the seem to lack the lower vertical ‘grips’, just wondered if this is a case of production, being simplified as the war went on ?
Regards Paul

Click to enlarge the picture