If you mean the Power Supply Brick AC Adapter and cable and the Audio-Video cable, you should really sell them as a lot. On OKorder the two combined usually go from $20-30 with free priority mail shipping. If you are really intent on selling them separate you should expect around $10 for the Power Supply and around $5.00 for the AV Cable. Never say never, but you will NEVER get $50 for those items.
