well would give the blind a real challenge and bill life well we might start causing holes in bills which could land us in hot water. readable i am not sure. i tell ya what pooga i will take one of my old corp. stamps in to get it changed and you supply the first hundred bills which you entered under your name and i will embross them for you and then we will see what happens. i will of course return the bills to you after marking them less two one for me and one to send dr. so when we get rath over it he knows what is happening.