Lot 1310 o
Argentina, 1864, 10c blue, watermarked RA, clear impression, negative "OM" in oval bar cancel, margins large to just into frameline at bottom right, deep bold color, faint thin in watermark, otherwise F.-V.F., an attractive example of this key Rivadavia issue; with 1990 Holcombe certificate. SG No. 15.Scott No. 10 $6,750.
Realized: $1,600