1913 Ad Lehigh Portland Cement Private Swimming Pools - ORIGINAL ADVERTISING CL4 TM3 This is an original 1931

This is an original 1931 photogravure of gold prospectors on the R’o Cajones in Bolivia

Switzerland (die Schweiz)

and Planets Around the Sun"

This is a 1973 black and white reproduction of a poster that was created in 1971 by artist Luis Velez to advertise Windsor Bicycles

1913 Ad Lehigh Portland Cement Private Swimming Pools - ORIGINAL ADVERTISING CL4 TM3 This is an original 1931This is an original 1913 black and white print ad for the Lehigh Portland Cement Company, specially featuring their safe and hygienic private swimming pools. CONDITION This 98+ year old Item is rated Near Mint. No aging. No creases. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White Grade: Near Mint Dimensions: Approximately 2. 75 x 8 inches; 7 x 20 cm Authentication: Serial Numbered Certificate