Great Britain 1840 1d Mulready envelope Forme 1 Stereo A136, SGME2Great Britain 1840 1d Mulready Envelope Forme 1 Stereo A136, SGME2 A very fine used example, clearly cancelled with a red brown Maltese Cross, and endorsed "May 5. 1840" in manuscript at lower left. Addressed to Minehead, Somerset and sent from Bristol, it is backstamped with a Bristol circular date stamp (Code A) for 'MY. 6. 1840', confirming first day of issue usage. Minor vertical fold and light edge wear are present, but these do not detract from