Magnifying Lens made of metal, plastic and glass. Fair condition (some minor tarnishing). Engraved: "Germany" and "Propper" and logo of P on top of a rectangle lying lengthwise.
Length: 2 1/4"
Width: 2"
Lexicon
Nomenclature 4.0
Nomenclature Secondary Object Term
Glass, Magnifying
Nomenclature Primary Object Term
Lens
Nomenclature Class
Optical T&E
Nomenclature Category
Category 05: Tools & Equipment for Science & Technology
