cover May Daetes: The selection of 1d. letter sheets, comprising usages on May 7th (2, one with Maltese Cross at upper-right, contrary to regulations), 8th (2), 11th (showing stitch watermark), 13th, 14th (2), 16th, 20th, 21th, 23th (2), 27th (2), 28th and 30th, mostly with clear or readable despatch backstamps, a few supplementary marks including London Twopenny Post receiving house marks; condition a little mixed