1843 6r BLACK 'ZURICH' CANTONAL ISSUE: Good used example with red cancel. Margins clipped at top & bottom, but nevertheless attractive. A rare classic stamp. 2021 RPSL Cert. accompanies. SG Z2 £2,250. (Image)

1850 2½r BLACK & RED 'POSTE LOCALE' ISSUE: Type a, cross with black frame. A fine used example with blue "P.P." cancel. 4 margins, though close at right. 2021 RPSL Cert. accompanies. SG 3 £1,900 (Image)

22 JAN. 1851 LOCAL COVER: Superb 4 margined 1850 5 rappen Rayon I type 13. Stamp has been removed for expertisation and re attached with a stamp hinge. 1975 Fritz Moser Certificate. (Image)

1 JUN. 1852 LOCAL COVER: Complete EL from Buren to Biel (Bienne) bearing fine four margin 1851 10r red & black on orange-yellow 'Rayon II' issue tied by lined lozenge cancel & Buren cds. 1991 Diena Certificate accompanies. A very fine cover. (Image)