I have a pair of working heathkit w5m tube monoblocks. In fair condition, cages are nice, tube set not matched, unknown hours on tubes, peerless transformers are slightly different sizes with different numbers on them. I would suggest having these serviced before putting them in regular use. I really do not want to ship these, I have had multiple $300-350 each on ebay, but not for the pair. Forum price $450 for the pair. Thank you for looking, nick