1922 Ad Dupont Dyestuffs Pontachrome Blue Black R Conc. Vat Chrome Sulfur IEC1 SCA1 This is an original 1927

This is an original 1927 black and white print ad for the Oil-o-Matic from the Williams Oil-o-Matic Heating Corporation of Bloomington

from 8th to 9th Streets

Joseph Burnett

They are located at 528-32 Broadway

1922 Ad Dupont Dyestuffs Pontachrome Blue Black R Conc. Vat Chrome Sulfur IEC1 SCA1 This is an original 1927This is an original 1922 black and white print ad for Pontachrome Blue Black R Conc. and Pontachrome Black 6 BX from the E. I. du Pont de Nemours & Co. located in Wilmington, Delaware. CONDITION This 89+ year old Item is rated Very Fine +++. Light aging throughout. Moderate crease left margin. No natural defects. No tears. No water damage. There is some bleed through visible on this this ad. Product Type: Original Print Ad; Black White Grade: Very