Rare to see on the Use Market.
Sophia Electric 91-03-300B in Excellent to Mint Condition. I am original owner and have own the amp for about 1 year. This unit has the upgraded Sophia Royal Princess 300B tube a $1000 option. New Unit is $6500 + $1000 Tube upgrade for a total of $7500. You can own this one for significantly less. I will cover Paypal Fee and shipping within the contigous USA if you use Buy It Now Option. Offers subject to 2.9% paypal fee and shipping charges.
There are some great reviews on this unit and if you are looking for that magical 300B sound it has it in spades. Single Ended sound that is beautiful. The best part is it also has very well control bass for a 300B unit. No scratches or dings..it is in excellent to mint condition. I am selling because I upgraded to speakers with an efficiency of 84db and that is too much to ask from any 300B amp to drive to a loud level. Sophia Electric 91-03-300B integrated amplifier won Positive Feedbacks Writer's Choice Award for 2014. Paypal fee included at asking price. Check out the review : http://www.positive-feedback.com/Issue72/spohia_300b.htm