1922 Ad Hiergesell Scientific Glassware Industrial Research Laboratories IEC1 NYM1 but the years of construction

but the years of construction are unknown

TIN3A6B1C18

Please note there is light creasing on this print

This is an original 1904 halftone print of "C'Est T'y A Vous C'Hien La

TM6A8B26C35

1922 Ad Hiergesell Scientific Glassware Industrial Research Laboratories IEC1 NYM1 but the years of constructionThis is an original 1922 black and white print ad for scientific glassware for industrial and research laboratories, manufactured by the Hiergesell Brothers, located at 20th Street and Bellevue Avenue in Philadelphia, Pennsylvania. CONDITION This 89+ year old Item is rated Very Fine +++. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water damage. There is some fairly minor bleed through on this this ad. Product