An MBA is a Masters of Business Administration which is a Masters Degree which is graduate school. Undergraduate is a Bachelors Degree (4 years of college) or an Associates Degree (2 years of college). Some schools have Masters Degree programs that are like 4+1 (5 years) that are a bit accelerated.
In 1847, the United States Post Office Department printed its first stamps, a 5-cent stamp picturing Benjamin Franklin and a 10-cent stamp picturing George Washington.
19 billion U.S. postage stamps were printed in 2015. 12 billion postage stamps were sold in 2015 â 77 percent of them in the popular Forever format. In 2015, $5.5 million in philatelic products were sold, up 1.65 percent from last year. $65 million was generated by the sales of Souvenir Sheets.