Lot
1831 
Switzerland, 1901, 3fr yellow brown. Perf 11½x12, o.g., lightly hinged, near perfect centering amid beautifully balanced margins around, bold vibrant color and exceptional freshness, an Extremely Fine gem, a wonderfully choice stamp virtually never found this nice. Scott No. 88b. Zumstein No. 72E SFr 300 ($340).
Realized: $120