Mokelumne Hill, Cal., Feb 3, 1880, blue duplex ties 2¢ vermilion, 3¢ green (183, 184) on yellow cover to Avricourt, France, blue French entry cds also ties 3¢, San Francisco (2.4) and Paris-Avricourt (2.23.80) backstamps; flap tear, a Very Fine and scarce Cal. use. Scott No. 183, 184  Estimate $150 - 200. $0 (Image)