During these hard economic times David and Brian, being the enterprising youth that they are, have opened a new business. They are selling rocks (found on our compound) for 10 Naira (8 cents) and bottle caps for 5 Naira. So far they have made 20 Naira. Not bad given that we live on a walled compound and they have only been open for business for about 30 minutes.
They have not yet set up a website, but if there is a enough demand I sure they could start selling them to you over the internet. Please let us know how many you would like. Shipping, duty and taxes are not included. Remember that these are Nigerian rocks!