Kenya Uganda & Tanganyika (East Africa & Uganda): KEVII 1903 2a postal stationery registered envelope Ascher EU1A-I unused. Format F, text in grey, imprint '....LTD. PATENT' under the flap (see scan 2). Envelope with faults: the flap has clearly been stuck in the past and was damaged when carelessly lifted. 

POSTAGE FOR THIS ITEM: (uninsured): UK 1st class £1.20, second class £0.90, Europe & overseas £2.50. Packages with total value over about £50 need to be insured, except by prior agreement. Benefit from free postage for additional items, subject to weight and maximum value. A certificate of posting will always be obtained by me for every package posted. I always try to use obsolete commemorative or definitive stamps when I can, but please note this is not usually possible for registered mail. For anything other than low-weight unregistered postage, particularly multiple purchases, please wait to receive a combined invoice from me sent soon after all lots for the day have ended.