Paula Co 1960’s Come Fly With Me Stationary with Envelops Sealed

Unsure how many cards. 8-10? The most precious 1960’s print a girl in blue “Come Fly with Me”. Rare! Kept in a clean home always, my grandmothers home. She loved cards! I’ve held on to these, was going to frame one, save the rest. I can’t bare to open the package! Made in the USA by Paula Co. New and sealed. 6.5x5 they aren’t small!