
A specialized catalog documenting postage due stamps, specifically those with a denomination of 30 cents, serves as a crucial resource for philatelists. These catalogs meticulously detail specific stamp variations, including issuance dates,... Read more »

The 15-cent postage stamp honoring Oliver Wendell Holmes Jr., Associate Justice of the Supreme Court of the United States, was issued in 1968. Part of the Prominent Americans series, the stamp featured... Read more »

Postcards mailed within the United States historically required a specific postage rate, which was once set at 32 cents. This specific denomination represents a snapshot in the history of postal rates, reflecting... Read more »

Determining the price of a one-cent stamp featuring George Washington involves considering several factors. These include the stamp’s condition (mint or used), printing variations, potential errors, and the specific issue to which... Read more »

This specific denomination of postage typically signifies a particular period in postal history, representing the cost to send mail via air service. A stamp with this value would have been affixed to... Read more »

A single cent’s worth of United States postage represents a specific denomination in the complex history of American postal rates. These stamps, often overlooked due to their low face value, played a... Read more »

This specific denomination of United States postage often featured allegorical figures of Liberty, symbolizing American ideals. Issued across several decades in the 19th century, these stamps showcase distinct designs and variations, reflecting... Read more »

This refers to a postage stamp issued by the Argentine Republic with a face value of one centavo. Such stamps served as evidence of prepayment for postal services within Argentina. A physical... Read more »

The perforated stamp featuring the seventh U.S. president was a common sight on mail for much of the early 20th century. Issued in various designs and shades throughout its circulation from 1923... Read more »

This specific stamp, issued in the United States between 1869 and 1875, features a depiction of Liberty and is notable for its distinctive violet hue. Several varieties exist, categorized by shade variations... Read more »

