Nice image of young boy and girl, 'Which hand will you have?" with boy holding product behind his back.
States that the Plymouth Rock Phosphated Gelatine (White and Pink) has been examined by the State Assayer of Massachusetts!
Early predecessor to Jell-O. Plymouth Rock registered its product name in 1905.
This is half (nicer?) of a two-page flyer.
Text side has browning and age spot at bottom. Front side has blue ink transfer of printed 'Mulholland 12 King St'.
Card measures 9.5 X 16 cms.
Mary and Ann Hogarthfrom the old Frock-shop the corner...
One of set of 6. In return for sending in 25 wrappers to James S....