1918-23, Overprinted postal stationery collection with mint incl. 1/2a & 1a reply-paid, 1/2a & 1a postcard, 1a envelope (2) and 2 1/2a registered envelope; used with 4 1a ps enevelopes (3 uprated, 1 stamp missing), 1 lettercard and 1 response pc, some faults, scarce group (Est. € 800/1’200) (Image)