I am heading to Baden-Baden tomorrow and I have a stop-over in Berlin tomorrow (9 hours) and again on Tuesday (5 hours).

I am currently looking for a neck-strap for my Hasselblad 503CW (I never got one when I bought it used).
Does anyone here know about a shop where I can buy one, when I am in Berlin?

I plan to visit fotoimpex as well, but they didn't have that sort of thing.

Anyone here got a tip on where to go?

Kind regards