Whilst I realise that plaques aren't really that popular with that many collectors, it's not often that I manage to find samples (cut corners) so thought I'd share for those that do take an interest.
I thought that they were just cancelled ones but as none are on the guide, lack of serial numbers and the type I now believe that they are samples as opposed to released plaques.
If there is anybody out there that has any of the ones I will show with serial numbers, please let me know.
I'll start with the "boring" ones....................

I assume that this would have been for the Slovenian one due to the L in the denomination. The other side could have faded but it has traces of glue so maybe it was stuck into a book like many of the reps carried. I've seen a few ABP Myers chips that were shown that way so.........?
All of the ones I will show have been sent to the guide with dimensions so there is no need for anybody to take them as it is in progress.
Thanks for looking.