YOUR OPPORTUNITY
ARMY ORDNANCE SCHOOLS

A BIG RAILWAY GUN

A TRACTOR-MOUNTED HOWITZER

CLASS IN GASOLINE ENGINES

MACHINE GUN INSTRUCTIONS

OPERATING A BIG TRACTOR

SIGHTING AN ANTI-AIRCRAFT GUN

Save Money While Learning

ORDNANCE DEPARTMENT
U.S. ARMY

For Particulars Apply

U.S. ARMY ORDNANCE

ORDNANCE RECRUITING POSTER No. 4

A. G. O. No. 202 - July 21, 1919