United States. A Rare Silver Manhattan Project Lapel Pin GTRexclude New York at the age

New York at the age of 23

Josef Maier

Constructed in zinc

The book contains 104 pages of text and crisp

Ladies Ring (brass with a silver Order of St

United States. A Rare Silver Manhattan Project Lapel Pin GTRexclude New York at the ageObverse bearing the inscription MANHATTAN PROJECT A BOMB, with a castle on the bottom, reverse pin and catch with mark STERLING and WHITEHEAD & HOAG, 17. 06 mm, evidence of slight wear on obverse, extremely fine condition. Footnote: These pins were given to the workers who spent more than one year on the Manhattan Project. The Manhattan Project was the common name for what was officially known as the Manhattan Engineer District, the WWII activities