Very Rare Antique Brass Plaque. Knoll & Pregizer Jewelry Pforzheim Interest. Straight from a local estate and unbelievably located in Australia. This is a commemorative plaque presented to Mr and Mrs Carl Knoll and to Mr and Mrs Theodor Knoll of Pforzheim. Presented with our best and sincerest wishes for health and happiness. In Pforzheim, November 26 1928. The occasion on which the plaque was presented and by whom are unknown to me. Any help by readers will be much appreciated and shared on this listing. The plaque is solid brass and measures about 17cm wide x about 26cms tall. It is hand engraved. In excellent vintage condition. There is an area around the inscription which perhaps has been cleaned with a brass cleaner to highlight the text.