16.5” Antares Altair- AO - 1N

16.5 Antares saddle
Altair semi deep seat 
1N Flaps measuring 12.75” from stirrup bar to bottom and 13” across 
4.75” dot to dot 
4 fingers channel measurement
Front and rear blocks
Weight 13lbs
Serial number:
8164 1N 165 AO