FOR SALE: pair of vintage Koss K/2+2 'phones. Stereo or Quad operation. Excellent condition, In hard case with original manual, parts order form and catalog. Nice sounding old school headphones. Check out info on-line. Double jacks and quad/stereo switch. Also front/back balance controls on each side. Condition: rating at 8. See photos. Shipping: $17 in lower 48 U.S. also see the panasonic quad/stereo 8-track player i have listed. i have a bunch of classic rock stereo 8-track tapes and could sell some along with the phones for someone looking for the 70's experience. thanks for looking!
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