Two Unused Vintage Mother's Day Cards for Grandmother from Grandson

These two Mother's Day Cards are addressed to a Grandma from her "little Grandson", and have never been written on. Both cards are in good vintage condition and measure 5.1x3.4 inches. They were likely made sometime between 1940 - 1980s, and have been in storage away from light, in a pet and smoke-free home for over 40 years.