For Sale on Ebid.net : $400.00 + $120.00 US Shipping
http://us.ebid.net/for-sale/bose-501-series-iv-speakers-system-139039823.htm
http://us.ebid.net/for-sale/bose-501-series-iv-speakers-system-139039823.htm
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https://www.youtube.com/watch?v=U47814i-R9Y
For Sale: http://www.bonanza.com/listings/Pioneer-PD-M450-Compact-Disc-Player-6-CD-changer-Japanese-See-Video-/289082904
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https://www.youtube.com/watch?v=8SfyoHiud5U
For Sale : https://www.ebay.com/itm/333566164112
http://www.bonanza.com/listings/Kenwood-DP-850-Compact-Disc-Player-Japanese-See-Video-/269002208
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https://www.youtube.com/watch?v=DVNCnYi2iU8