Unbranded 2 A 15.0 B 15.4" Od.  2 Groove A/B Belt Pulley/Sheave 2517 Bore.
I am listing this as used but I believe it may be new but I am not 100% sure.
 
 
This is surplus to a now closed factory that kept spare parts on the shelf the boxes may show shelf wear and have some dust on them.
 
 
[Please Look at all the pictures they are part of the description]  
 
                                                                                                          [B1-F1-R4-S2-2]