I have one of those as well and they are good little guns that are very accurate and EASY to carry. The following is from the Blue Book of Gun Values and should be used as a guide to RETAIL pricing, some collectors will pay way more for VERY NICE specimens, any others are just good little shooters.
MODEL 1903 POCKET (MODEL M .32 ACP) - .32 ACP cal., 4 in. barrel, charcoal blue, checkered hard rubber grips, hammerless, slide lock and grip safety, barrel lock bushing. Mfg. 1903-46.
Grading
100% 98% 95% 90% 80% 70% 60%
$800 $600 $450 $400 $350 $275 $225
Add 20% for nickel finish (mostly w/pearl grips).
Add 60% for first model (Type I) mfg. 1903-1911 if in 100%-98% condition. If lower than 98%, add 20%.
Add 30% for Type II if in 100%-98% condition.
Add 10% with original box and instructions.
Type I - 32 ACPs have a 4 in. barrel, barrel bushing, no magazine safety, and are serial numbered 1-71,999.
Type II - 32 ACPs still retain their barrel bushing but have a 3 3/4 in. barrel and were mfg. from 1908-1910. They are serial numbered 72,000-105,050.
Type III - 32 ACPs do not have a barrel bushing and were mfg. from 1910-1926. They are serial numbered 105,051-468,096.
Type IV - 32 ACPs have the added magazine safety (of which there are both the commercial and "U.S. Property" variations). They are serial numbered 468,097-554,446.
