1869 6¢ - #115
6¢ - Ultramarine, deep ultramarine or pale ultramarine
4,900,000 - Grill - Scott #115 - 1869
Well centered copies of this issue are hard to find.
No postmark with gum (MH): $115-$350
Full perfect gum, no postmark, no trace of stamp hinge mark (MNH): $1,600-$1,700
A certificate from stamp expertisers such as the PSE, would be required if interested in selling this grill with both undisturbed gum and no postmark
115 P4 - Proof on hard white paper