1937 Ad Porter Chemical 1412 Prospect Ave Hagerstown MD No. 332 Microscope YAB3

This 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 4 inches; 6 x 10 cm
• Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
• Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)

Keywords specific to this image: Vintage Advertising, Company, Avenue, Maryland, Science, Equipment, Instrument, Biology, Rack, Pinion, Outfit, Set, Experiment, Micro-Chemistry, Precision Built, Bugs, Insects, Slides

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