Lincoln-Hamlin Presidential Campaign Cover, 1860

An illustrated advertising cover

1776 Patriotic flag cover

The three cent stamp paid the ordinary letter rate, and two or more would be required on double, triple, etc., letters. The single postage to California was six cents which was the double letter rate. There was also the double rate to California supplied by four three cent stamps, etc. Double rate was defined as a distance exceeding 3,000 miles. A letter weighing less than ½ an ounce was single rate. Each additional ½ ounce was charged an additional single stamp (with the exception of CA, where it would an additional two stamps).

The foreign rate was supplied by the 10 and 20¢ rate, so strips or singles of the 3¢ can be found on these as well. At this time pre payment of envelopes was optional. Many chose to have the letter paid for by recipient at the foreign destination.

Of all the twenty plates this is the only crack, it can be found on plate 18 at position 71L

A full pane of 100 there are two panes to a sheet of 200

#26c - Imperforate Horizontally