I have a Heathkit SB220 for sale from a very dear friend who went silent key. The amp is from a non smoking environment and is 100% functional. This amp is for local pick-up only. I will deliver within 50 miles of any direction of Fayetteville, NC. I will not respond to low ball offers. Absolutely no trades. I can be reached at the email address posted. Heathkit SB220 - $750 firm.