Markgraf, what a wonderful old helmet! :love10: :love10: IMO You don't need too much to put humpity-dumpity back together here, I'll look through my box of spares to see what I have available.
IMO this is a really early helmet predating the 1860 model, a modified 1842 with changes to 1857 with the applied bandeau. You couldn't ask for better unit markings, 3rd Pommeranian Infantry Regiment Number 14. :thumb up:, I believe the letter B (at least that is what it appears to be to me)which begins the unit marking, indicates Battalion, with the roman numeral which should be in front of the B missing.
What is a curiosity to me is that the front visor edging looks to be steel instead of brass, is this so? Also the visor itself appears to be made of heavy cardboard with some kind of black covering, what is that made of? I would really like to know more. Thanks so much for posting this, you made my morning. If convenient, additional photos of the interior would be a bonus. Very cool helmet.....
Larmo