Vintage Japan Dolphins Porpoises Otagiri Mug Cup Sea Waves Nautical Nature Blue

Vintage Japan Otagiri Mug Cup Dolphins Porpoises Sea Waves Nautical Nature Blue Dark Blue with gold trim Hand painted by Mike Speiser Sunrise Publications This mug is in excellent pre-owned condition with no cracks, chips, or crazing (I have another one for sale that is vintage new unused)