Book of specimens of Waterlow & Sons Ltd. of London, containing 156 specimens of postage stamps and some revenue stamps of: Uruguay, Colombia, Spain, North Borneo, Ecuador, Costa Rica, Colombia, Panama, Mozambique Company, Guatemala, New Zealand, several British colonies, Thailand, Belgium, Venezuela, Portugal, El Salvador, Chile, and several more. Very fine general quality, extremely rare! (Image)

Book of specimens of Waterlow & Sons Ltd. of London, containing 138 specimens of postage stamps and some revenue stamps of: Cyprus, North Borneo, Thailand, Sarawak, Uruguay, Peru, Panama, Colombia, Mozambique Company, Costa Rica, Ecuador, Spain, Spanish Morocco, Nyassa, Brazil, Guatemala, several British colonies, and several more. Very fine general quality, extremely rare! (Image)