Here in the states they are numerous as well but the BERLIN embossed are fairly scarce here. I have 2, one is shoulder embossed and the other is front embossed. Both are 2 piece BIM. I would guess these are common over there.and the number of later Hoff embossed bottles which are quite numerous
I need to look up a little more myself but I think that sounds about right. The actual packaging and marketing was probably a bit later.Not sure when Johann started? 1847 wasn't it?