Just for everyone to know there are numbers on the bottom of these stamps. I will list them here and you should be able to google what they look like. A105, A800, A98, A104, A118, A104, B203, B892, B702, B201, B200, C426, C431, D617, D435, F120, H904, H903, H904, P972, P367, P213, P206, P208, P206, R959, S717, S724, V745, V406, V407, X501, X511, Z887, Z791, 204, 59, and 8050. Some i have twice but thats all the numbers!