1903 US Postage Stamps 300 1902 Scotts - US Postage Stamps 301 1902 Scotts - US Postage Stamps 302 1902 Scotts - US Postage Stamps 303 1902 Scotts - US Postage Stamps 304 1902 Scotts - US Postage Stamps 305 1902 Scotts - US Postage Stamps 306 1902 Scotts - US Postage Stamps 307 1902 Scotts - US Postage Stamps 308 1902 Scotts - US Postage Stamps 309 1902 Scotts - US Postage Stamps 310 1902 Scotts - US Postage Stamps 311 1902 Scotts - US Postage Stamps 312 1902 Scotts - US Postage Stamps 313 1902 Scotts - US Postage Stamps

1903 Series 50¢ #310

310 US Postage Stamps Pan-american series
Thomas Jefferson
50¢ - Orange or deep orange
2,700,000 - Scott #310 - 1903
look for a strong orange color, stamp can fade

Value
Used: $5-$20
No postmark with gum (MH): $80-$180
Full perfect gum, no postmark, no trace of stamp hinge mark (MNH): $250-$550

310-E

310-E1
Large Die Essay on India
Die sunk on 90 x 105mm card
incomplete engraving (many lines missing in Vignette)

310-E

310-E2
Large Die Essay on India
Die sunk on 89 x 103mm card
almost complete engraving

1902 US Postage Stamps 300 1902 Scotts - US Postage Stamps 301 1902 Scotts - US Postage Stamps 302 1902 Scotts - US Postage Stamps 303 1902 Scotts - US Postage Stamps 304 1902 Scotts - US Postage Stamps 305 1902 Scotts - US Postage Stamps 306 1902 Scotts - US Postage Stamps 307 1902 Scotts - US Postage Stamps 308 1902 Scotts - US Postage Stamps 309 1902 Scotts - US Postage Stamps 310 1902 Scotts - US Postage Stamps 311 1902 Scotts - US Postage Stamps 312 1902 Scotts - US Postage Stamps 313 1902 Scotts - US Postage Stamps