This is a vintage empty **Texaco Aircraft Hydraulic Oil AA MIL-H-5606A AM 2 Petroleum Base 1 gallon metal can **.
Also have a original yellow stiker on the side of the metal can,
It measures 6 1/2" x 4 1/4" x 10" tall to the top of the metal screw cap. It is in vintage condition with surface wear and scratching consistent with age, use and storage over the years.