1944 Ad Houdry Process Corp Wilmington Catalytic Processes Skywriting FZ6 RM4 This piece was illustrated by

This piece was illustrated by Ch�ret

NGM7A1C22 zz6611

Soul of the Beast

This is an original 1960 black and white print ad for the Boeing 707 jetliner

Chicago Century of Progress

1944 Ad Houdry Process Corp Wilmington Catalytic Processes Skywriting FZ6 RM4 This piece was illustrated byThis is an original 1944 black and white print ad for the Houdry Process Corporation located in Wilmington, Delaware. CONDITION This 67+ 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 9. 75 x 12. 25 inches; 25 x 31 cm Authentication: Serial Numbered Certificate of Authenticity w