1941 Ad H H Robertson Cellular Steel Units Roof Walls Vintage Airplane FZ5 Science & Research This is an original 1952

This is an original 1952 black and white rotogravure of the Rila Monastery of Saint Ivan located in the city of the same name in Bulgaria

This is a stunning original 1896 halftone print of the Gladiolus Childsi flower

This is an original 1905 duotone halftone print of "The Queen and the Page

Sherwin Williams

1941 Ad H H Robertson Cellular Steel Units Roof Walls Vintage Airplane FZ5 Science & Research This is an original 1952This is an original 1941 black and white print ad promoting the Robertson Cellular Steel Roofs and Walls from H. H. Robertson Company located in Pittsburgh, Pennsylvania. CONDITION This 70+ year old Item is rated Near Mint Very Fine+. No creases. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White Grade: Near Mint Very Fine+ Dimensions: Approximately 10 x 12. 75 inches; 25 x 32 cm Authentication: