P&C Top hat. That's not Habig, but the Dutch (originally from Germany) retailer Peek&Cloppenburg. Still located on Dam square in Amsterdam to this day. This one was made by Spoorenberg, who produced toppers under different brand names, mainly Burton and Ambassador. I bought this one because it's a size 60 and these things are rare in larger sizes. Brim at 6cm and 14cm high. Excellent condition except for some waviness on the sweatband. PM me if you're interested.