Network Routers and Extenders

I have a Linksys E1200 Wireless N Router, a Netgear Wireless N Adapter N600 Dual Band model number WNDA3100, a Netgear Wifi Range Extender EX6100 and a Netgear Wifi Range Extender EX6150. All in excellent condition. New these items were about $300 plus. The CenturyLink C100Z pictured is no longer available.