How much are 360 heads (non magnum) worth

Any how - if you are looking for a price to sell as is? Honestly with out particulars on the heads and guessing on Age, wear and desire-ability- swap meet price is $50 per head for cores. Unless you can prove they are better than cores that’s all you can get reasonably. Some needing that exact head may pay more. Aluminum heads of better everything have flooded the market making cast iron heads very old skool and not as desirable.