Auction: 169 - The Philatelic Collector's Series Sale
Lot: 355
SBK #104var; 1907 10r Red, tête-bêche, contained in the third and fourth positions of horizontal strip of five from the left of the sheet, including an additional inverted position at right which is hinged, the variety being unmounted, remarkably well centered, superb; a great rarity of Swiss semi-modern philately, with only ten examples known originating from a complete sheet of 100; 1993 Von der Weid certificate.
Estimate
$5,000 to $7,500