Set of 4 Vintage Plus Mark Boy Skiing Christmas Greeting Cards Unused

Set of 4 vintage Plus Mark Boy Skiing Christmas greeting cards, UNUSED and in new condition. Cards feature a winter skiing scene of the Plus Mark Boy on the front. Perfect for collectors of vintage holiday paper ephemera or for use as seasonal decor. Cards are unused and ready for gifting, framing, or adding to a collection. Please review photos for visual details and any minor age-related wear on card surfaces or edges.