Hello my name is***** am a certified appraiser and would be happy to help you. Can you post a photo fo the kit for review and to see the pieces you have . I can then give you an age value and the way to go on this kit. There are several ways to donate this kit if you wish. You may post photos here within our chat or email them to***@******.*** and in the subject line please put " forCustomerquot; they will in turn forward them on to me. To place them here within our post click on the file upload button and follow the prompts. I look forward to helping you.