Wanted: Looking for cheap Dewatts for fireplace display

Cheers all, I'm looking for a few cheap unwanted Dewatts for display on my fireplace. 

Only interested in Pistols, SMG or battle style rifles. 

NOT looking for old shotguns or hunting guns. 

Again cheap and unwanted is the key here not looking for $700 guns. 

Lmk what you have and we will make a deal. Cash in hand NO BS