BlackV3STI

Hi

I am selling a loads of parts that i have spare from my adventures with scoobies, VF23 turbos and orange MAFS and i have got these on ebay already BUT i also have another item which i just dont know what it is worth so can some one please help me out

It is a fully rebuilt WRX STI V3 engine but with no manifold

It had a blown piston, these were replaced by some newer forged pistons and rings gaskets big end small and bearing were replaced, it had the full works done so it was like new and it was put in my car an it purred perfectly but something better came along to put in my car ( EJ207 fully rebuilt with adapted manifold etc and its sweet) and a week later that engine was taken out and it has just been left there. the heads an everything are perfect, in fact its a steal , i was going to just keep it in my garage in case this engine went funny but i dont think there is a chance of that

can some one please give me a clue?

How much should i be expecting for this?