Lot
970 
Curaçao, 1891, 25c on 30c pearl gray, two vertical pairs, each tied by "Curacao, 22/12, 1891" cds on blue registered cover to Roumania, "R, Curacao" framed handstamp, New York (1.4) transit backstamp and label affixed, Bucarest (1.18) arrival backstamp, New York, N.Y. 'City' registry label FX-NY1b(unlisted) affixed; small flaws, F.-V.F., an exceptionally rare transit use. Scott No. 18 Estimate $400 - 600.