Determining the age and history of your requires cross-referencing its serial number with specific production eras and physical variations. These popular .32 ACP (7.65mm) pocket pistols were produced in several major variants between 1914 and 1934, with some updated "transitional" models continuing until 1941. Mauser 1914 Serial Number Dating Chart
Serious collectors break the 1914 down further: mauser 1914 serial number lookup
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