Features:
10cc (1/3oz) Capacity
3-Line operation
Length: 26mm (1.0") 
Width: 28mm (1.1")
Height: 19mm (0.76")
Weight: 9gr (0.3 oz)
Brand new Current Production item

Some tarnish due to long-term storage

Application:
All Cox .020 to .051 engines
Control line flying