Red Orange
Glass
Fishing Float
 
New old stock
 
Mouthblow glass float 
 
These will have seeds and bubbles, characteristic of blown glass.
On the bottom is the pontil scar.
The pontil was a metal rod used to hold hot glass during the shaping process.
 
Beautiful red orange
Possibly selenium glass
5" in diameter
13 ounces
 
You will receive the item in the photograph
 
Circa 1980