
I concur with Collector28 - maybe a little scarcer but not really commanding a premium for two reasons: firstly because UK collectors are still much less interested in minor varieties than in the US; secondly because modern British coinage has so many minor quality control issues that you would go insane trying to collect them all. On another forum somebody gathered 64 of the new £1 coins and found 30 of them had some sort of minor fault!
That is not to say that someone on
ebay wouldn't list this with a strong spiel and expect £100s for it - just that no sane collector should pay that.