my uncle a few years back gave me this new trace elliot 1-10 speaker cab. its in apretty much flawless condition. he used it for 6 months, bought a huge set up, gave it to me...i used it 2 months and then bought my mesa setup, hasnt been taken anywhere but from my house to his. mint. i was going to trade it in, whats a fair price for it, i know not much but i know he purchased it from like 250$-300$ back then???