Vintage 1960's Mary Links Party Invitations in Original Packaging

NEW Mary Links vintage paper party invitations. Bifold and feature lines to include party details on the inside. Exterior features a cartoon of a girl in a party dress with text below that says "Party party party party!" Made in the USA by MARLIN 12 invites and 11 envelopes In original plastic packaging Estimated to be from the 1960's. Invites measure 4.5" L x 3" W