[header] How to sell used camera equipment [title] Search prices online for your camera. [step] You may be tempted to try to sell your camera for the amount you bought it for. However, equipment bought in the last 10 years has gone down in value, even if you bought it new. 
Conduct a google search on your brand and model to get an idea of how much your camera is worth now. [substeps] In general camera bodies and accessories depreciate in value about 20% each year, but lenses only decrease about 10% each year if they are kept in good condition.