Great Britain 1840 1d Mulready lettersheet Forme 2 Stereo A18, SGME1Great Britain 1840 1d Mulready lettersheet Forme 2 Stereo A18, SGME1. Very fine used example sent from London to Yarmouth, cancelled by a london "PAID" Tombstone datestamp for JY. 7. 1840, with a second strike at right and a Torrington 2py P. Paid receiving office handstamp at left. Some very minor peripheral faults nevertheless a very attractive and rare Mulready. Provenance: Ex Yates & Grunin. SG Catalogue Value: 12,000. Accompanied with a 2011