I sold a closed mouth extra head for $1200 last year. Still selling a slightly scuffed tail $460 so a decent discount at least.So I have decided to sell my dog alien statue (but am keeping the open mouth portrait/bust). But what % off do you think I should take off the original price of the statue? It'd only come with the closed mouth portrait on the alien body/statue with base & boxed? I was thinking selling for £1500 (uk based).