Not really sure about this, but I know it worth much more than today 50 or 70 years ago...
Too bad we are living in an economic system where you can not avoid depreciation...
Answer mine?
http://answers.yahoo.com/question/index;_ylt=Aq_cLk3svLdiwmpMFEFMcxHty6IX;_ylv=3?qid=20100616084422AAIC4kC
http://answers.yahoo.com/question/index;_ylt=AjEw2rwNJNQtAQHVLriGuV7ty6IX;_ylv=3?qid=20100614135645AAl3m3k