2 Grundfos Alpha Circulators

I have two cast iron Grundfos Alpha Circulators in their boxes.  I installed a boiler at our church and was working out of my car and planned the job as I went along.  I got three at a trade show but ended up only using one; it was buy two, get the third free. 



I'd like to get what I paid for them so I can give the money back to the church.  $250 takes them both shipping included.  I'm on Long Island.