The tiles have never been available to the public. Just handed out for special occasions. As reward for people who had a proposal to improve product, production or business. Maybe also for celebrators of a jubilee, dealers, business-relations, etc. Every year there was a new tile, so there much be a bit more than you can find here.
Interested? EUR 200.- for all 12 tiles together or make a good offer...
Not one by one, but the whole series in one shot.
No shipping, only pick up. You can imagine why.
Not mine, but found on the www:
