1968 Sealed Polka Dot Party Invitations Set of 8 by Hallmark

Vintage sealed party invitations from 1968 by Hallmark. Fun polka dot design. A perfect set of invitations for a perfect mid century themed party. The invitations are clean. A total of 2 sets. Each set has 8 invitations and 8 red colored envelopes. Invitations are approx. 5" X 4" and include 5 lines (FOR, DATE, TIME, PLACE, and blank).