United States
Scott #E6 1902
10c Bicycle Messenger Special Delivery.
Used with light crease.
$3.00 Item #USAE06S09
add to cart

United States
Scott #E6 1902
10c Bicycle Messenger Special Delivery Watermarked Double line USPS Perforated 12.
Unused hinged with small thin.
$75.00 Item #USAE06S16
add to cart

United States
Scott #E6 1902
10c Bicycle Messenger Special Delivery.
Used.
$2.00 Item #USAE06S5
add to cart

United States
Scott #E6 1902
10c Bicycle Messenger Special Delivery Watermarked Double line USPS Perforated 12.
Used with straight edge.
$3.50 Item #USAE006S3
add to cart

United States
Scott #E7 1908
10c Helmet of Mercury Special Delivery.
Mint never hinged.
$60.00 Item #USAE07S1
add to cart

United States
Scott #E8 1911
10c Bicycle Messenger Special Delivery Watermarked Double line USPS Perforated 12.
Used.
$6.00 Item #USAE08S02
add to cart

United States
Scott #E8 1911
10c Bicycle Messenger Special Delivery Watermarked Double line USPS Perforated 12.
Used.
$3.75 Item #USAE08S5
add to cart

United States
Scott #E8 1911
10c Bicycle Messenger Special Delivery Watermarked Double line USPS Perforated 12.
Used with small crease.
$2.50 Item #USAE08S6
add to cart

United States
Scott #E8 1911
10c Bicycle Messenger Special Delivery Watermarked Double line USPS Perforated 12.
Used with thin and nibbed perforations.
$2.50 Item #USAE08S7
add to cart

United States
Scott #E8 1911
10c Bicycle Messenger Special Delivery Single-lined Watermark Perforated 12.
Used.
$3.75 Item #USAE008S01
add to cart