Search results
Results From The WOW.Com Content Network
The 1930 Graf Zeppelin stamps were a set of three airmail postage stamps, each depicting the image of the Graf Zeppelin, issued by the United States Post Office Department in 1930, exclusively for delivery of mail carried aboard that airship. Although the stamps were valid for postage on mail sent on the Zeppelin Pan American flight from ...
A more recent trend in the United Kingdom has been the replacement of the kick chart with jewelry-based counters. A pregnancy bracelet is a wearable form of kick counter. The bracelets available work on similar principles: the baby kicks, the mother moves a marker. The idea is that this is more practical than using a pen and paper.
The colony of the British Virgin Islands has issued its own stamps since 1866. [1] The first Post Office was opened in Tortola in 1787. At the time postage stamps were not yet invented, and it was not until 1858 that a small supply of adhesive stamps issued by Great Britain depicting Queen Victoria were utilized by the local Post Office.
SNAP, formerly known as food stamps, is a federal program that provides food-purchasing assistance to low-income households. Although it is part of the U.S. Department of Agriculture, the program ...
Self-adhesive stamp. A self-adhesive stamp is a postage stamp with a pressure-sensitive adhesive that does not require moistening in order to adhere to paper. They are usually issued on a removable backing paper. Stamp collectors have criticized the format, because the rubber-based adhesive used tends to yellow the stamps progressively.
Nazi Germany, [h] officially known as the German Reich [i] and later the Greater German Reich, [j] is a term used to describe the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a totalitarian dictatorship. The Third Reich, [k] meaning "Third Realm" or "Third Empire ...
Postage stamp color. The four stamps issued in 1936 for the UK's Edward VIII include the three UPU standard colors of green, red, and blue. The colors of postage stamps are at once obvious, and among the most difficult areas of philately. Different denominations of stamps have been printed in different colors since the very beginning; as with ...
Snellen chart is used to estimate visual acuity (last three rows are 20/15, 20/13 and 20/10) A Snellen chart is an eye chart that can be used to measure visual acuity. Snellen charts are named after the Dutch ophthalmologist Herman Snellen who developed the chart in 1862 as a measurement tool for the acuity formula developed by his professor ...