Lot
2669 
1920, $2 lake & black. O.g., never hinged, block of 4 with vertical line, fresh and F.-V.F.; with 2003 P.S.E. certificate. Scott No. 547a $2,000.
Realized: $675
Sale 31: The Autumn Sale
U.S. Stamps: 1919-1921 Regular & Commemorative Issues (Scott 537a-550)
Lot 2669
1920, $2 lake & black. O.g., never hinged, block of 4 with vertical line, fresh and F.-V.F.; with 2003 P.S.E. certificate.Scott No. 547a $2,000.