Great Britain, the KGV and KEVIII volume, a Windsor album brimming with varieties and covers, strength in mint KGV shades with many never hinged, lots of control numbers, inverted/sideways watermarks, unusual postmarks, used abroad, etc, a fantastic display of advertising labels including over 30 covers, dozens of different seahorses 1913-19 used, the £1 faulty but many very attractive examples to 10/-, through to 1929 UPU controls and inverted/sideways wmks complete mint/NH, 1935 jubilee and KEVIII controls, KEVIII advertising labels on cover, etc.