Confederacy, 1861, 10¢ dark blue, Hoyer & Ludwig, mint block of 4, no gum, large margins, few small faults, Extremely Fine appearance. Scott No. 2b  $2,900 for o.g. $0 (Image)

Confederacy, 1861, 10¢ dark blue, Patterson printing, light socked-on-the-nose grid cancel, ample to mostly large margins, bright color, Very Fine and attractive; with 1990 B. Green certificate. Scott No. 2b  $300. $0 (Image)