Lot
779 
Liberia, 1936, 6¢ on 3¢ Bister Brown, tied by "Monrovia, Liberia, 28. II. 36" cds's on flown First Liberian Air Mail Service cacheted cover to Harper, with "Harper, Liberia, 28. II. 36" receiving cds on front and reverse; cover with a few light creases and small tears at top, Very Fine and choice; signed Kessler. Scott No. C2 Estimate $200 - 300.