1917-19 US Postage Stamps 511 US Postage Stamps 512 US Postage Stamps 513 US Postage Stamps 514 US Postage Stamps 515 US Postage Stamps

1916 11¢ #511

511 Scotts - US Postage Stamps

Benjamin Franklin

11¢ Light green, dark green or green
Flat Plate - Perf. 11 - Unwatermarked
Scott #511 - 1916

VALUE

Used: $1-$1.50
No postmark with gum (MH): $2-$6
Full perfect gum, no postmark, no trace of stamp hinge mark (MNH): $6-$20



11¢ - Flat Plate - Perf. 11 x perf 10 (top or bottom)
Scott #511a
The perf 10 was due to an improperly repaired perforating wheel

VALUE

Used: $600-$2,250
No postmark with gum (MH): $3,250-$5,000
Full perfect gum, no postmark, no trace of stamp hinge mark (MNH): $12,500


Earliest known use of #511
October 6, 1916

1917-19 US Postage Stamps 511 US Postage Stamps 512 US Postage Stamps 513 US Postage Stamps 514 US Postage Stamps 515 US Postage Stamps