1937 Ad Porter Chemical 1412 Prospect Ave Hagerstown MD No. 332 Microscope YAB3 TOYS5 This is an original 1911

This is an original 1911 black and white halftone print of Sanssouci (Sans Souci) which is the name of the palace that can be seen in the distance

The stone steeple of the town's church rises

Basilica di San Bartolomeo all'Isola

TIN4A12B16C09

Incorporation located at 67 Wall Street

1937 Ad Porter Chemical 1412 Prospect Ave Hagerstown MD No. 332 Microscope YAB3 TOYS5 This is an original 1911This is an original 1937 black and white print ad for Science Craft microscope sets that were made and sold by the Porter Chemical Company of 1412 Prospect Avenue, Hagerstown, Maryland. Please note the size of this ad. CONDITION This 75+ year old Item is rated Very Fine ++. Light aging throughout. There is light bleedthrough on this piece from the verso. Product Type: Original Print Ad; Black White Grade: Very Fine ++ Dimensions: Approximately 2. 25 x