Illinois Grade 301

Grade 301 is a 11j Openface watch maufacturered by Illinois. The size ?, Model 1 movement features.

Grade 301 Movement Characteristics

Size?
Jewels11j
ConfigurationOpenface
Finish
Model7
SettingPendant

Grade 301 Production Info

Total Production300
Number of Runs2
Production Years1912-1913
First Serial2,373,601
Last Serial2,374,000
Largest Run200
Smallest Run100
Most Common Run100