Vintage razor blade dispenser.

An empty dispenser in very good condition to use as a travel companion to keep your blades and provide space for keeping your used blades.

This design was patented in 1970, making it a very cool item to own and still use on a daily basis. This holder has no blades in it, but it is quite easy to fill it/empty it our from time to time, use a bit of common sense and a light touch when doing so as the top and bottom sections are made of aluminium, and quite easy to bend out of shape. 

More info on this dispenser here.