What is a .22 cal. llama handgun worth?

Llama made both semi auto pistols and revolvers in .22 caliber. The pistol (Small Frame Auto) looks like a scaled down 1911A1 .45 Auto. There have been problems reported with the quality/hardness of steel, and greater wear than expected. Llama also made double action revolvers in .22 caliber. Value will depend on which model and condition, but may range from about $150-$300.