Is this the rarest Tomica World set? Based solely on the fact that I've never ever seen one before, it has to be a strong contender. Added to that, I've never seen a Tobu Spacia on eBay UK unless it's clearly been a Plarail one, whereas all the other trains from TW sets are fairly common, or at least they come up occasionally. (I know Duck's seen it before, because he put it on Twitter a month ago).
![[Image: 7425-MEDIUM-SET-transform.jpg]](https://i.postimg.cc/qBY9p55C/7425-MEDIUM-SET-transform.jpg)
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