Sweden. Brev. Three Crowns issue (Tre Kronor serien) 50 öre to 3 Kr on covers/cards etc. Collection in album with 172 different frankings/postal rates, both single, multiple, and mixed frankings, with examples of all 34 different values! Many different kinds of mail including letters, registered, COD, insured, censor, express, registered COD, receipt, registered return receipt, tax payment, international money order, redirection, storage, postage due, parcels, COD parcels, express parcels, and foreign parcels etc. Many different destinations incl Argentina, Australia, Austria, Belgium, Brazil, Canada, Chile, Denmark, Great Britain, Finland, France, India, Mexico, Norway, Spain, USA, and Yugoslavia. A very unusual and interesting collection.