Some believe that the date "1881" can be deciphered on the red admiral's hind wings.
The Bank of England is closer to a rate increase, but to the extent that any clear message can be deciphered from its confused communications such a move may still be some time off even though the base rate has been at a three-centuries low for over five years.
Mr Fischer's own expertise lies in this area: he deciphered the rongorongo script of Easter Island, something that looks more like a design for children's wallpaper than a way to convey information.
Only a few historians, such as Juan Miralles, a Mexican diplomat, have deciphered the conquistadors' lousy spelling of Indian names to identify the route.
He was called John (his surname is still being deciphered), he was a priest and he finished his labours on April 14th 1229.Indeed, the test was so successful that Dr Bergmann hopes to obtain images that will reveal missing text from "The Method of Mechanical Theorems", the only copy of which is contained in the palimpsest.
In the last year, this center, and the one in Wichita, Kan., that will close in September, deciphered just 2.4 billion images, or a mere 1.5 percent of the mail, the post office said.
It was published in German only in 2009 thanks to the extraordinary editing skills of Jenny Williams and Sabine Lange, who deciphered the text, unravelled the deliberately confusing structure, and reconciled the original with a post-war typescript in which the author settled some personal scores and toned down some embarrassing passages.
Scholars from Brigham Young University (BYU) deciphered carbonised papyrus found at a villa in Herculaneum, which was destroyed by a volcano along with Pompeii.
Mr Clarke's code, given to Central Banking, which does not enjoy a large readership in Tory circles, was so deep that it had been published a week before it was even deciphered.
Scholars have deciphered signatures of individual artists who appear to have been, in the Mayan world, aristocrats in their own right, not hired purveyors in the western tradition.The emphasis has shifted from the king to the people who ensured that his court had the right food, music and painting.
Four years on, this bizarre circuit has still not been completely deciphered.
