Hi aidb,
Just wondering how you got on sorting out your COA.i'm also in the UK.and have just bought a 50th anniversary 1959 GLP in Golden Orange Tea Burst colour from Thomann a few days ago,its supposedly a limited edition run of 25 guitars worldwide,But like you i feel i have got the wrong COA which is exactly the same as yours,it does not identify it as being a 50th anniversary edition or a limited edition colour run.I have e mailed the dealer and told them if it is not sorted out i will be returning the guitar for a full refund as it was advertised as a 50th anniversary limited edition of 25 in this colour but the COA only says it is a LP 59 Reissue.interested to know how you got on or have you not bothered/given up. Steve.