Vintage Hallmark Bottoms Up Marvin Coffee Mug 1982 Tom Armstrong White Cup Comic

Vintage Hallmark Bottoms Up Marvin Coffee Mug 1982 Tom Armstrong White Cup Comic. Good condition— clean on inside. No cracks. Small “chip” on lip but it actually looks like it was part of the manufacturing process. (See pic). Normal, expected scuffs on exterior, indicative of a 40-year-old cup.