This is an antique c1920 gold plated double roller 21 jewel open face pocket watch from the Burlington Watch Company of Springfield, Illinois. The serial number is 3724176.
The total length is 2 1/2" including the bow. The case diameter is 1 7/8".

In overall very good condition with some minor abrasions to the case and crystal. Wear to the plating on the back of the case. The watch winds, runs, and keeps good time. As with all mechanical timepieces, this watch will require regular cleaning to maintain running condition. We cannot guarantee the future running condition.