The Jay Hoffman Collection of United States Stamps continued...

VERY FINE ORIGINAL-GUM EXAMPLE OF THE ONE-CENT PAN-AMERICAN ISSUE.

The 1c Pan-American Inverts were found in at least four different post offices around the country. Of the 600 to 700 known, most have disturbed gum and are off-center.

With 2001 P.S.E. certificate (Image)

FINE APPEARING USED EXAMPLE OF THE ONE-CENT PAN-AMERICAN INVERT.

The 1c Pan-American Inverts were found in at least four different post offices around the country, soon after release of the issue in May 1901. According to the revised Johl-King book (p.7) "The first known copies of this error were discovered at Bessemer, Alabama, by the Carrell Jewelry Company on some circulars just prior to mailing them. When they realized the find they had made they lost no time in removing the stamps from the circulars and thus saved them to philately." Three covers are known with one each used from Bessemer Ala., Oakland Cal. and St. Louis Mo.

The 1c Pan-American Invert in used condition is considerably scarcer than unused. With the increased collector demand for 20th Century stamps in used condition, the price of a used 1c Pan-American Invert has surged ahead from $7,000 in 2001 to $13,000 in 2008.

With 2006 P.F. certificate (Image)

EXTREMELY FINE. ONE OF THE FINEST ORIGINAL-GUM EXAMPLES OF THE 2-CENT PAN-AMERICAN INVERT.

The 2c is the rarest of the three Pan-American Inverts. It is surmised that approximately 200 were issued through the post office, with two distinct shades known. Estimates of surviving examples range from an early count (1945) of 55 unused and 2-3 used to the 1998 Datz estimate of 150 unused, 3-5 used and a block of four intact. Our Levi records contain the intact block (4), reconstructed block (4), 64 unused singles and 6 used singles, for a total of 72 unused and 6 used. Many of the unused singles have disturbed gum or no gum, and/or are off center to top or top left. This Extremely Fine sound stamp with original gum is among the finest known examples.

Ex Drucker. With 1988 and 2002 P.F. certificates. Scott footnote states "Almost all unused copies of No. 295a have partial or disturbed gum. Values are for examples with full original gum that is slightly disturbed." The stamp offered here has fresh lightly-hinged gum. (Image)

VERY FINE AND CHOICE EXAMPLE OF THE 4-CENT PAN-AMERICAN INVERT. SCARCE IN SUCH PRISTINE CONDITION.

The 4c Pan-American Invert was a special printing and not regularly issued. Examples were distributed through two official channels, and the gum on the majority of stamps without "Specimen" overprint was disturbed. In fact, because the stamps were removed from mounting paper, they are generally thinned or have seriously disturbed gum.

With 2005 P.S.E. certificate (Image)