https://numismaticfakes.wordpress.com/2016/05/04/this-is-for-novice-collectors-feedback-ratings-on-ebay-should-you-trust/
https://numismaticfakes.wordpress.com/2016/05/06/cornuficius/
https://numismaticfakes.wordpress.com/2016/05/07/a-golden-fraud/#more-2042
Doesn't make good reading, does it?
I purchased a lot of them and to be honest i cannot say i have seen the majority of the £2 coins before and some i paid less than £2 but postage was mostly in the £1.50 range for them.
The Northern Ireland commonwealth games was the most expensive single coin and the set of Shakespeare were £18.