1934 Print Gondola Hot Air Balloon Science Experiment Apparatus Valve Tube NGMA5 SEP4 She often featured children in

She often featured children in her paintings

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This is an original 1906 halftone print of Camels in the desert

935 Arch St

Plates by the Record Engraving Company

1934 Print Gondola Hot Air Balloon Science Experiment Apparatus Valve Tube NGMA5 SEP4 She often featured children inThis is an original 1934 black and white halftone print of an apparatus, consisting of tubes and flasks of chemicals, that was used to check the amounts of carbon dioxide and oxygen in the air globes when three men were sealed in it and when the device for removing the carbon dioxide was in operation. CONDITION This 79+ year old Item is rated Very Fine ++. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water