Showa Retro Moonlight Mask Menko (Card Game) - 15 Cards These are menko cards from the Moonlight Mask TV drama about 67 years ago. I am selling these from my childhood when I used to play with them outside. Moonlight Mask riding a white motorcycle on the road in front of the Chofu Observatory was my dream. The road in front of the observatory has now been widened and no longer has the same atmosphere. Shipping: Will be sent via Yu-Yu Mercari Bin's Yu-Packet Post Mini.