1D GREY- BLACK PL.1A (SG3)(RE) USED MAY 24TH (THIRD SUNDAY) ON COVER USED LOCALLY IN GLASGOW CAT £14000.00. Wrapper, slight imperfections used locally in Glasgow on May 24th 1840, THE THIRD SUNDAY with good used 1d grey-black (SG3) lettered RE, touched at foot otherwise fine margins and tied very fine strike red-brown Maltese cross. On reverse very clear GLASGOW date stamp MY 24 1840 7 30AM. R.P.S. Cert 155961. (Ref 114752).