cover Local Penny Post: 1840 1d. plate 1b, LE, a large margined example on E. addressed to Elgin, tied by red Maltese Cross and fine strike of the magenta "THORNTON/PENNY POST", showing fine strike of red straight-line "KEITH" on reverse, vertical crease crosses adhesive and the E. with short filing note on front at left, otherwise fine. Rare. Photo