This patent was filed in 1935. As an artist I've always loved patent artwork. So, for the artist and engineer out there, this one is for you.  This beauty is made from solid Mahogany hardwood and lined with black felt. Like all my boxes it is designed and hand-build my me, the nerd. 8"x3.25"x1.75". Darts not included. As with all my cases, the one shown is the one available for purchase.