cover 1881 (14 Sept.) envelope from St. Georges to Warwick West, bearing 1d. with K3 duplex and showing, on reverse, a partially legible strike of the "BERMUDA-OFFICIAL/PAID" h.s. (the earliest recorded date of use); also later envelopes (5) with later strikes of the Official Paid h.s. in red

Details
cover 1881 (14 Sept.) envelope from St. Georges to Warwick West, bearing 1d. with K3 duplex and showing, on reverse, a partially legible strike of the "BERMUDA-OFFICIAL/PAID" h.s. (the earliest recorded date of use); also later envelopes (5) with later strikes of the Official Paid h.s. in red