I have a Gold Honey Bee Famicom to NES adapter and a Super Mario 3 Cart from Japan. It was bought by my uncle back in the 80's.. Anyone interested?? Shoot me an offer. Will send pics.
The adapters are worth about $12-20 and the SMB3 is worth like $7-12; so you atleast have about $19 of stuff.
Thanks for the info... I got a whole box of older gaming stuff and had never seen the adapter before.
I have sold a gold Honeybee adapter on here to a member for $15 shipped before.
http://www.famicomworld.com/forum/index.php?topic=6936.msg103233#msg103233
They are reasonably common, but to probably 90% of Americans they are a oddity.