The Plates
One cent stamps were printed from thirteen plates between 1851 and 1860. Plate 1 was first placed in service in 1851 and was the only plate used until 1855. The plate is very interesting because after being used for 11 months, sufficient wear occurred that it was reentered and recut. While the first state of the plate produced stamps of Type I, Ib, II and IIIa, the second state of the plate was recut to produce Type IV stamps in 199 positions and a single Type II. These two states of the plate are referred to as plate 1 early and plate 1 late. Imperforate stamps only were printed with plate 1 early; both imperforate stamps and perforated stamps were produced from plate 1 late.
Stamps from Plate 2 appeared in 1855. From the onset this plate had a huge crack, appropriately called the "big plate 2 crack." Stamps were produced from this plate until 1857. Of the two hundred positions on plate 2, 198 produced Type II stamps, one was a Type IIIA (100R2) and position 99R2 produced the finest existing example of the Type III stamp. NOTE: the 100R2 was a Type II until the bottom line wore enough to be broken, leaving a Type IIIA.
Figure 14. Plate 2 "Big Crack" Block of Twelve
Plate 3 was produced in early 1856. All 200 positions were Type II stamps. Plate 3 stamps are significantly scarcer than plate 2 stamps. All stamps from this plate were imperforate.
Plate 4 was produced in 1857. A new transfer roll using 6 reliefs instead of 3 was used in the plate layout producing the first stamps designed to be perforated. This plate furnished stamps of Type Ia, Ic, II, III and IIIa. Both imperforate and perforated stamps were produced from this plate.
Plates 5, 6, 7, and 8 were produced in late 1857. A new 6 relief transfer roll was made for these plates. These plates produced only perforated Type V stamps. All plate 5 stamps are scarce and desirable; especially the type Va. For more information on the Types V and Va from Plate 5, the reader is pointed to the Neinken and Ashbrook references, where this is discussed in great length.
Plates 6, 7, and 8 were laid down by this new transfer roll of type V stamps. Actually, plate 6 is another enigma. Controversy surrounds the discussion of whether or not any stamps were ever printed from this plate (6), and to date none have ever been identified.
Plate 9 was completed in the summer of 1859 and plate 10 in the spring of 1860. All positions are Type V. These plates produced only perforated stamps.
Late in the fall of 1860, plates 11 and 12 were made. These plates were made from new three relief transfer rolls, a different one for each plate. Plate 11 produced Type II stamps from the twenty top row positions and 180 Type IIIa stamps from the remaining 180 positions.
Stamps from Plate 12 are of Type I, II and IIIa. And recall from above, later printings of 46L12 are Type III. The original entry of the transfer roll produced ninety-nine Type I and 101 Type II stamps but as the plate was used, wear converted several Type II stamps to Type IIIa. All stamps from plates 11 and 12 have a dot between the two frame lines forming the oval around Benjamin Franklinıs head. It is located slightly above the collar level on the left. These plates produced only perforated stamps.
The Plates Summary Table