Antique Wurmer Worm Wall Chart by Rudolf Leuckart 42.5" x 55", 1885 creator-George Mulhauser both of which can be

both of which can be seen in the photos provided

The paint has held up amazingly well and only shows minor signs of wear including scuffs and light nicks

Both hinged doors open and close with ease and lock into place via a set of magnets

circa late 1950s

Otherwise all images of the Acrosonic Piano in this listing that do not have a bench in the photos are the Acrosonic Piano available in this listing for sale

Antique Wurmer Worm Wall Chart by Rudolf Leuckart 42.5" x 55", 1885 creator-George Mulhauser both of which can beTitle: Antique "Wrmer" Worm Wall Chart by Rudolf Leuckart (42. 5" x 55"), 1885 About: Rudolf Leuckart (1822 1898) was a German zoologist and a professor of comparative anatomy and physiology at the University of Greifswald (today: University of Greifswald). He is regarded as one of the founders of modern parasitology. In 1856, he started the publication of his "Fauna Parasitica", which included descriptions and illustrations of over 1,300 parasites,