Since it is made in Japan, I am reliable. The key-ring of brass and iron.

The Japanese-made key-ring which put in the original stamp of the culture mart.

Since brass and iron are used for a material, the surface oxidizes, so that it embezzles and a peculiar atmosphere comes out.
One point which can enjoy its aging.
It is also O that I can enjoy the taste and an astringent taste over many years.

It is a key-ring of a recommendation also at a gift!