Block x 4 values, scarce multiple! With copy of RPS certificate (2020). The item "Ed VII SG278. 4d brt orange block x 4 + RPS certificate.Superb unmounted mint" is in sale since Monday, January 18, 2021. This item is in the category "Stamps\Great Britain\Edward VII". The seller is "wickham_stamps" and is located in Bromley. This item can be shipped worldwide.