5 Rappen Rayon I, without cross bordering, black / dark vermilion on underprinting (burelage) grey-violet-blue, type 7 F = blue underprinting (burelage) speckled, cancelled by red PP from the postal district Lucerne AW number 209, stamp three sided with wide margins and right closely full margins imperforated, very fine, photo expertize Kurt Truessel SBPV (1990) "in best condition, perfect clean and very decorative used", "rare strike of a postmark", Michel 2.000.- (Zumstein number 15 IIc variety 3)