At first glance, it may seem that the driving force behind the
new designs of 1912 was the desire to adhere to the Universal
Postal Union's set of rules stating that
denominations of
stamps should be in Arabic numerals. Since the UPU's request was made in 1874, it seems unlikely that this was
the overriding factor in the design change. More likely would
be the fact that many of the denominations had a similar
enough color to cause confusion, resulting in the use of
improper postage. We have seen one example in which the
8¢ light (olive) green stamp was confused with the green 1c
stamp! Particularly unusual since the 1¢ had Franklin on the
design and the 8¢ had Washington!
Another suggestion of the Universal Postal Union was a set of
easily distinguished colors, one for each denomination. Killing
two birds with one stone, the Post Office issued a slightly
altered set of colors to match the UPU's guidelines and
eliminated the lettered numerals while maintaining the two
designs of Washington and Franklin intact. They were printed
on the same single-line watermarked
paper stock of Set III, Scott
374-382 and perforated 12.
The Set V 1¢ and 2¢ stamps are listed as Scott numbers 405 and 406.
Since the
3¢ through 6¢ stamps of this set
were identical in all respects to the corresponding Set III
stamps, Scott 376-379 respectively, they were not given a separate catalog
listing. In addition, five new denominations were issued to meet
varying needs, the 7¢, 9¢, 12¢, 20¢ and 30¢ stamps, and the 13¢
stamp was eliminated. The new seven cent denomination stamp, using the Washington head
design and issued in black, is listed as Scott
number 407.
The eight cent through one dollar stamps were
issued using the Franklin head design and are listed as Scott numbers
414 through 423. Please note that
the fifty cent stamp issued during this period, listed as
Scott number 422,
used the existing double-line USPS watermark
stock of Scott 341. The fifty
cent stamp was also issued on the newer single-line USPS
watermark paper stock and is listed as Scott number 421. The one dollar stamp of this set was only issued using the old
double-line USPS watermark stock, and is listed as
Scott number 423.
Set
V Imperforates: Two imperforate stamps were issued using the new
designs on single-line watermarked paper stock, the one cent and two
cent varieties, and are listed as Scott numbers 408
and 409. These imperforate stamps were issued to
companies that were privately perforating coil stamps
for a profit. They were also available at the
various Post Offices and were collected by philatelists in
large enough numbers that these issues are quite common
today. Used copies are most often found with private
perforations.