(1943–1946): Marked "High Standard Model H-D USA." Approximately 44,000 were produced for the U.S. government. These typically feature a parkerized (phosphate) finish. H-D Military (1946–1955): The most common variant, marked " High Standard H-D Military
These guns regularly sell for $1,500 to $2,500, whereas common B-prefix guns sell for $600-$900. histandard model hd military serial numbers best