How much an action figure is worth usually depend on the condition and the demand. Here are the six basic grades of conditions:

 

* C10 (Mint Condition) Basically the figure has no defect like discoloration, paint loss, or grim and it has all the original accessories.

 

* C8-9 (Near Mint Condition). The figure has very good condition, close to the original condition. It may have very few minor issues like loose joint or one missing accessories.

 

* C6-7 (Fine Condition) The figure has no missing or broken parts but may not have the original accessories.

 

* C4-5 (Good Condition) The figure has none of its original accessories and with some excessive wear and defects like discoloration, loose joints and paint loss.

 

* C2-3 (Poor Condition) The figure has no original accessories and very noticeable defects.

 

* C1 (Very Poor Condition) The figure is in very bad condition and has no value at all.

 

You can always check the price online or go to local book stores to see if they carry any action figure price guides. Another source to refer is action figure magazines.