The Specialised Study
The next level of specialization is remarkable both for the level of minutiae and the number of works that have been published. Specialists write monographs summarizing everything that is known about a single type of stamp - the history of its design, the printing process, when and where the stamp was sold to the public, and all the ways it was used on mail. If the stamps is particularly rare (the Inverted Jenny or the missionary stamps of Hawaii), the book may actually include a census of every single copy known to exist. As might be expected, the audience is small, and the print runs of these books are small too. Classic works out of print may be much-sought-after, sometimes even more than the stamps they are describing!
Other kinds of specialized work include comprehensive studies of postal usage in limited areas and times, perhaps mail in Montana Territory before it became a state, or mail from missionaries in Uganda before it became a British colony.
Read more about this topic: Philatelic Literature
Famous quotes containing the word study:
“In a famous Middletown study of Muncie, Indiana, in 1924, mothers were asked to rank the qualities they most desire in their children. At the top of the list were conformity and strict obedience. More than fifty years later, when the Middletown survey was replicated, mothers placed autonomy and independence first. The healthiest parenting probably promotes a balance of these qualities in children.”
—Richard Louv (20th century)