France. 1923-26 Pasteur. 10c. green, partial impression, in vertical strip of three with two normal; unmounted mint, fine. Spink Maury 170m, €1,750 (Image1)

Est. £200-400

France. 1923-26 Pasteur. 1f. 50 blue, block of nine (3x3) from the right of the sheet, showing a pre-printing paper fold (pli accordeon) affecting five stamps; unmounted mint, fine. Spink Maury 181l, €1,250 (Image1)

Est. £150-300