Black folding topper

Black folding topper; Chapeau Claque from the imperial period in their original box; manufacturer is  H. Wisgens, Bad- Aachen, Grosskölnstr. 16/18, Kapuzinergraben 32 since 1885; hat size B; internal dimensions 50cm; was given as a gift to the jubilation of golden wedding couples from the local council 1906; signs of use corresponding to age