LONDON Inland Office „10“ Numeral Postmark (Parmenter 10D, NEW EARLIEST DATE OF USAGE 4.7.1851 – till now according Parmenter September 1851) on very fine QV 1 d pink postal stationery envelope (opening faults on the bs.) also single ring „MORE TO PAY“ and manuscript „2“ (because the weight was more as a half oz. the postage had to be 2 d instead of 1 d, so Lady Scott had to pay 2 d Postage Due (double the difference) to KELSO, addressed to the famous, well-known Lady John Scott, 4.7.1851, very attractive