1902, King Edward VII, 5s bright carmine, watermark Large Anchor, bold color, full OG, previously hinged, F/VF, SG #264, £450, Est. $150-$200 (Image)

1955, Queen Elizabeth II and Castles, 2s6p-10s, watermark Multiple St. Edward's Crown and E 2 R, complete set of four, full OG, NH, VF, C.v. $240, SG #536/39, £250 (Image)

1972, Queen Elizabeth II, Machins issue, £1 bluish black, imperforated block of four, full OG, NH, VF, this item is supposedly originated from printer's waste, Est. $250-$300 (Image)

Zeppelin Flight. 1934 (October 13-16), 10th SAF cover from London to Uruguay, franked by two pairs of King George V 1s bister, London ''12 OC 34'' cancellation, Friedrichshafen ''13.10.34'' connection, two flight markings in red and violet, Montevideo ''OCT. 18. 34'' receiver, some reversal soiling, F/VF, Sieger #280, Est. $100-$150 (Image)