Anyone know anything about these stamps? I found one some time ago, and waited for the new catalogue to check it. However it's not listed in the catalogue. Is it a WOM? Only the stamp was present, no book or other info.
Thanks,
John.
Okay, thanks for this. It used to be that I would find letterboxes, not knowing which they were, and then look them up in the catalogue. Nowadays it seems that I find more WOM than listed boxes!
John.