So after looking over the recent discussion on the # 11, I went to stamp smarter in hopes of actually plating one of these stamps. I found 33LO which I think it may be. It has the right square box and inner lines. It seems to have a couple of small details which seem to correspond to the plated stamp. I hope I have hit the right image and would appreciate it if someone here would confirm that for me. If not might they help me properly plate it. Thanks very much!