Sweden. Prephilately, collection O COUNTY on visir leaves. Selected better items: Arc pmks GÖTHEBORG type 1 (P: 500) and type 2 in five copies (P: 600 each), KONGELF type 1 (P: 600), and rectangular pmks MARSTRAND type 2 and STRÖMSTAD type 3. The two latter used during the sk bco stamp period. One cover is a double usage. The entire lot is presented at www.philea.se. Very fine–superb quality. (9)