An unused stamp with perfect gum: $4-$8
An unused stamp with gum and a hinge mark: $2-$3
A used stamp: 25¢-50¢
About the First Bureau stamps
The 1894 Series, known as the "First Bureau Issue," marked the first time the U.S. government printed its own postage stamps, ending the 47-year monopoly of private contractors. Produced by the Bureau of Engraving and Printing (BEP), this series used existing designs but introduced small, unique "triangles" in the corners of the stamps to distinguish them from earlier American Bank Note Company issues.
The BEP, which had been established in 1862, successfully bid for the contract to print postage stamps, overcoming intense opposition from private firms that claimed the government was incapable of the work. The BEP reused the 1890–1893 stamp dies. The most defining feature of this series is the addition of small triangles in the upper corners of the designs.
The Bureau of Engraving and Printing introduced the watermarked paper—which featured the letters "USPS" (United States Postage Stamp) in double-lined letters—shortly after discovering counterfeits of the 2-cent stamp. The counterfeits were lithographed and as such were easily identified, however the appearance of counterfeits must have spooked the Bureau.
Which Triangle in the corner?
#267 is a Type III triangle, thick horizontal lines across the triangle
Usage
A rare example of a joined type II and type III on cover (from plate 170)
#267 was primarily used to pay the first-class letter rate for a single-weight letter, which had recently been reduced from 3¢ to 2¢, effective October 1, 1883. It was also used for postcards, double-rate postcards, and drop letters (local mail)
Plates
Plate 170 is unique in that it contains both type I and type II. In the block shown above the two left hand stamps are type II, the two right hand stamps are type III
#267 was issued with the following plate #'s
400 subject plates
141-46, 148-58, 160, 170 (part), 171–76, 181-88
191, 198-233, 235-36, 238-39, 241-44
275-76, 279, 281-83, 290-93, 307
311-312, 315-332, 337-343, 349, 354
356, 358, 361, 363-64, 368, 372
374, 376, 379, 382-85, 387-88, 393-406
411-438, 464-491, 497-517, 522-525
550-563, 593-596, 745-48, 753-56
758-765, 774-789, 798-809, 814-817
838-845, 850-861, 866-67, 869-870
875-878, 885-888, 895-898, 904-907
910-921, 926-27, 1008, 1011, 1024-27
1032-35, 1038-41, 1046-49, 1054-57
1066-1077, 1080
#267a, #267b, #267c
Identifying the Watermark
The double lined USPS watermark
Between 1895 and 1916 the U.S. government used two different watermarks, double line and single line with the letters "USPS".
By placing the watermark face down on a dark surface or holding it up to bright light you might be able to see the watermark. If you cannot see the watermark it might be a good idea to invest in watermark fluid and a watermark tray. Ronsons lighter fluid works just as well as watermark fluid. Both fluids evaporate quickly.
Pour a little fluid in the tray, lay the stamp face down. In a few seconds the stamp will absorb the fluid and reveal the watermark to you.
As you will see from the illustrations the letters can span several stamps, so on the watermark, for instance, you can see only part of the letter S in one corner and only part the letter P in the other corner.
Working at the Bureau in 1895
We are fortunate that in the early 1890's, the Bureau photographed the process of printing a stamp. The 1890 series was the last contract for the American Banknote company, thereafter the Bureau of Engraving and Printing printed stamps. The building these photographs were taken was replaced by a new building in 1918.
Preparing the Ink
To make the printing ink, the base color was mixed with oil then the mixture was ground under heavy steel rollers. The machinery was belt driven by steam. Inks then was tested to see if it was the correct color. Some of the inks contained quite a few impurities which wore down the printing plates. Black was the least impure ink, blues and greens the most impure inks.
Preparing the Gum
Down in the basement with the window open for ventilation this poor guy mixed ingredients to make the water soluble gum. Gumming took place after printing and before perforation, usually because the paper had to be damp for printing to work well. The production of gum was in fact an art. The gum could not be too acidic as it would destroy the paper over time. It has to be the right viscosity for application. The gum should also be stable, not yellow or crack.
Preparing the Paper
This is a photo of workers in the postage stamp gumming and drying room in the Stamp Division at the Bureau of Engraving & Printing. Again power is supplied by steam driven belts.
Drying the Paper
A photo workers taking mucilaged (applying water soluble glue) sheets of postage stamps from the drying box in the gumming and drying room
Women at Work
A photo of women at work in the Bureau in 1890. If anyone can tell me function they are performing please email me at rogerkirby9@gmail.com
African Americans at Work
The dirty job of working in the Bureau's laundry was assigned to African Americans
Wetting the Paper
Wetting the paper prior to printing in the Bureau
Perforating the Paper
Women perforating printed sheets of stamps. The odd hats are to prevent the dust created by perforating from getting in their hair.
The Inspiration for the Design
George Washington bust by Jean-Antoine Houdon
The vignette was based on a bust of George Washington by french sculptor Jean-Antoine Houdon.
Created in 1785 the bust is considered the most accurate likeness of the first U.S. president. Based on a life mask and clay model made at Mount Vernon, it captures Washington at age 53 with precise facial details, blending a Roman, toga-style aesthetic with realistic aging. It is considered one of the most accurate representations of Washington.