Cannot be repeated as worldwide 10 grams & 40 grams have finished. The only true genuine mistake sale rather than a favour for a customer. Set of 6 value collectors strip in mint condition all values upside down printed on the queen head.
SEE PICTURE May be slightly different to one picture but will be the same and with a copy of the receipt. DId happen elsewhere but that was most likely a favour rather than a true error. Unlikely to happen anywhere else, also i have been told this is also being investigated by The Post Office investigation branch. Good advice would be for a Crown Post office to control it.
The office that runs Ludgate circus is a post office in a shop (THE CO OP) so on the cheap. Also no one every gets trained properly. This item is in the category "Stamps\Great Britain\Elizabeth II\Decimal (1971-Now)".
The seller is "dennisb8385" and is located in this country: GB. This item can be shipped worldwide.