Front/ rear bumper 15 Silverado LT

[Dersch]

I am looking to sell my front and rear bumper. Both are in perfect condition and will come off my 15 Silverado 1500 LT. 

Front is chrome with black upper cover and fog lights intact.

Rear is chrome with out sensors.

 

Ebay I saw roughly $500+ for rear bumpers and nothing for fronts. The ones I did see were like $1500 for compete front. 

 

So my question is what's a fair price to ask for these? 

 

I want to buy aftermarket and sell these to make some money back.