In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Antique cast iron boilers
Most of these boilers were assembled in place or ramped into the basement before the house was built. If it was converted to gas, the fire grate has been removed to make way for the conversion burner. Like I mentioned to you before, you will never get one apart and put back together again without it leaking like a sieve. There may be new coal or wood burning boilers available. Post that question here on the wall to see what you get.
Dave in Denver