Auction: 14USA - Spink Shreves September 2008 Collector's Series
Lot: 2346
#C9, 1920 10c Plane at rest air post, without gum as issued, a highly desirable example, with four exceptionally large margins, remarkably fresh, with vibrant colors throughout, extremely fine; signed H. Bloch and accompanied by 1957 Friedl and 2004 Rendon certificates. Estimate US$ 1,500-1,800
Estimate
$1,500 to $1,800