FLOAT 100 · Stamps · No. 81
Honduras 1925 'Black Honduras' Provisional Airmail
Overprinted by hand on a tiny press for a seven-month airline in Honduras, the 'Black Honduras' was once doubted as a trial printing, lost two of its siblings to a theft and a third to a New York taxi or restaurant, and now survives as a single stamp.
- Year
- 1925
- Maker
- Republic of Honduras
- By price in stamps
- 39 of 100
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Create a free account- What it is
- Honduras 1925 airmail provisional: 25 centavos surcharged in black on a 10 centavos stamp of 1915
- Made by
- Dr. Thomas C. Pounds and his associate Karl Snow, on a very small hand-operated press
- Purpose
- Postage for Pounds' Central American Airlines, Tegucigalpa to Puerto Cortes
- Known examples
- One survives; a second, the Ustariz copy, was lost after 2002, and a pair was stolen in 1933
- Condition
- Unused, with a large part of the original gum, a hinge remnant and a stain; 1974 expert certificate
- Notable owners
- H.A. Robinette, Dr. Philip Cole, Col. E.H.R. Green, Liechtenstein; a U.S. stamp dealer today
- 1961 record
- $24,500 at auction in New York, then the highest auction price for a single stamp in America
- Last sale
- $149,500 at auction in New York, January 11, 2012
An airline in the mountains
In 1922 Dr. Thomas C. Pounds contracted with the Honduran government to fly mail between the capital, Tegucigalpa, and the port of Puerto Cortes. By mule the trip took three to seven days. By air it would take two hours. Pounds called his company Central American Airlines.
A revolution delayed him when the United States limited shipments of planes to Honduras. Once politics settled, Pounds found backing from Juan Trippe, then running a commuter flight operation and later the founder of Pan American. In February 1925 Trippe sent a plane and a pilot, Sumner B. Morgan of upstate New York, who flew into Tegucigalpa in a seaplane fitted with special landing gear.
A local resident, Julio Ustariz, offered the use of his nearby airfield, and Pounds and Morgan lived at his hacienda while they planned the service. The airline lasted only about seven months before it failed.
Stamps made at the last minute
The first official airmail flight was set for May 1, 1925. At the last moment the government told Pounds that the special stamps he had been promised had not been produced. Instead it gave him a small number of obsolete 1915 Honduras stamps and authorized him to overprint them.
Pounds and Karl Snow, a jack-of-all-trades, used a very small hand-operated press to turn the old stamps into airmail provisionals. They worked in two sessions, one with red and black ink near the end of April and a second in blue ink a little later. The stamps were sold at post offices and at private locations, a common practice in Honduras.
The 25 centavos surcharge in black on the 10 centavos stamp is the 'Black Honduras.' How many were made is not recorded in the sources consulted.
Genuine or a trial?
Collectors did not learn of the stamp until 1927, when John Luff, the editor of a leading U.S. stamp catalogue, received four unknown stamps in the mail, which belonged to Ustariz. Luff saw that the surcharge matched genuine stamps but suspected it came from a trial printing, which would make it less valuable. He wrote to Ustariz implying it was counterfeit, and Karl Snow told Ustariz he did not remember printing the 25 centavos surcharge.
Days later Luff received 16 Honduran airmail stamps of 1925 from Raul Duron Membreno, a former Honduran postal official working as an agent for Luff's employer. They included a pair surcharged exactly like Ustariz's stamp. Membreno thought them genuine. Luff did not say so, but he did not return them either.
Three years later the dealer H.A. Robinette mailed Luff another 25 on 10 centavos stamp, whose owner said he had bought it at a post office. It was the first example that could not be tied to Pounds, which suggested the stamp had been genuinely issued rather than being a proof.
Stolen, lost, and one survivor
In 1933 Membreno's collection, with its pair of Black Honduras stamps, was stolen and never recovered, leaving two single stamps. The Ustariz copy apparently went from Luff to the dealer and author Bruechig. It seems at one point to have been on a cover, but it was removed, cleaned and regummed. It was last seen publicly at auction in January 2002. Afterward it was lost, left either in a New York City taxi or in a restaurant, and never recovered. Some collectors have speculated that an owner of both copies destroyed one to raise the value of the other.
The Robinette copy went to Dr. Philip Cole, who showed it in his grand award exhibit at the 1936 TIPEX show, where Stamps magazine called it the world's rarest airmail stamp. It sold for $11,500 in 1957, and on February 27, 1961, it sold at auction in New York for $24,500, the highest price paid for a single stamp at public auction in America at the time. Its owners have included Colonel E.H.R. Green and Liechtenstein.
In 1976 it was named one of the 'Aristocrats of Philately' at the Interphil '76 exhibition in Philadelphia. In January 2012 it was offered in New York in the Honduras section of the Santa Fe collection, estimated at $100,000. On January 11 it sold for $149,500. A companion exhibit collection of the 1925 airmail overprints brought $115,000, against a $25,000 estimate. The stamp is now owned by a U.S. stamp dealer.
The stamp itself
The surviving Black Honduras is unused, with a large part of its original gum, a hinge remnant and a stain. It is signed by the expert Herbert Bloch and carries a 1974 certificate from an expert committee.
The collector Henry Goodkind noted that it is unusual in having a recorded and documented history from its creation to its record sale.
Rarer than the Inverted Jenny
With one copy known, the Black Honduras is far scarcer than the famous U.S. Inverted Jenny; one account calls it 100 times rarer. Like the Jenny it belongs to the first years of airmail and has a story full of doubt and loss.
Its image has appeared on later stamps: Nicaragua reproduced it on an airmail stamp in 1976 and Honduras on one in 2000.
The numbers
- Issue
- 1925 airmail provisional, prepared about late April 1925
- Surcharge
- 25 centavos in black on the 1915 10 centavos
- Printing
- Overprinted on a very small hand-operated press by Pounds and Karl Snow
- Known today
- 1 (a second lost after 2002, a pair stolen in 1933)
- Condition
- Unused, large part original gum, hinge remnant, stain
- Certificate
- 1974 expert certificate; signed by Herbert Bloch
Timeline
Honduras issues the stamps that will later be overprinted.
Dr. Thomas C. Pounds contracts with the Honduran government to fly mail.
Juan Trippe sends Pounds a seaplane and pilot Sumner B. Morgan.
Pounds and Karl Snow overprint obsolete 1915 stamps on a small hand press.
Scheduled date of the first official airmail flight.
John Luff receives four of the stamps from Julio Ustariz and doubts them; Membreno sends a pair.
Dealer H.A. Robinette reports a copy bought at a post office.
Membreno's collection, including his pair, is stolen and never recovered.
Dr. Philip Cole shows the Robinette copy at the TIPEX show.
The Robinette copy sells for $11,500.
It sells at auction in New York for $24,500, an American auction record for a single stamp.
The stamp receives an expert certificate.
It is named one of the 'Aristocrats of Philately' at Interphil '76 in Philadelphia.
The Ustariz copy is sold at auction, then lost in New York and never recovered.
The surviving Black Honduras sells for $149,500 at auction in New York.
The world in 1925
Nellie Tayloe Ross becomes the first female governor in the United States, in Wyoming.
The serum run to Nome begins, carrying diphtheria antitoxin by dog sled across Alaska.
F. Scott Fitzgerald's 'The Great Gatsby' is published in New York.
The Scopes trial opens in Dayton, Tennessee.
Hitler publishes the first volume of 'Mein Kampf.'
The Grand Ole Opry begins as the 'WSM Barn Dance' in Nashville.
The Locarno Treaties are signed in London.
Price record
| Date | Price | Kind |
|---|---|---|
| Feb 27, 1961 | $24,500 | Sold at auctionSold at auction in New York; then the highest price paid for one stamp at public auction in America. |
| Jan 2012 | $100,000 | Estimate, not a salePresale estimate, Santa Fe collection, New York. |
| Jan 11, 2012 | $149,500 | Sold at auctionSold at auction in New York, Santa Fe collection. |
A realized auction price is what a buyer actually paid on the date shown, including the buyer's premium where the sale reported it. It is the strongest kind of reference price, and it is a record of one sale of one object on one day, not a promise of what the next example will bring.
By reference price, Honduras 1925 'Black Honduras' Provisional Airmail is number 39 of 100 in the stamps entries of the FLOAT 100. 82 of those 100 rest on a realized sale; the rest carry an asking price or a guide value, and each page says which. Rank within the FLOAT 100 itself (81 here) is editorial: how much an object defines its field, not price alone.
Did you know
- The editor who first saw the stamp suspected it was a trial printing and implied it was counterfeit.
- A pair of Black Honduras stamps was stolen with a collection in 1933 and never found.
- The only other single was left in a New York taxi or restaurant after a 2002 sale and never recovered.
- Its 1961 price of $24,500 was the highest ever paid at public auction in America for a single stamp at the time.
- Pounds' airline, the reason for the stamp, lasted about seven months.
- Nicaragua and Honduras have both reproduced the stamp on later stamps.
How this page is made
- The figure
- One reference price, shown with its own kind. FLOAT does not average it with anything or adjust it for time.
- Realized or not
- A realized price is a completed sale. An asking price, an estimate and a price-guide value are not sales, and are labeled as such wherever they appear.
- The story
- Researched from published records and checked fact by fact. Updated Oct 3, 2026.
- Archive
- Oct 5, 2026