Please do not sell or post anything to anyone in Nigeria because it is a scam!!!
I was trying to sell my new sony ericsson mobile phone with a buy it now option on 2 occasions last week. Both buyers insisted on delivery to Nigeria. I was sent various spoof emails with paypal and ebay headings. Luckily my instincts were right not to deliver anything. I informed ebay and paypal immediately and they confirmed the emails did not originate from them and I must not reply to them at all.
Please be careful and never post anything until you have the payment in your hand!!!