Hey Tex,
What's the last five digits of the vin on your T500? I ask because it's got an interesting mix of '68 Cobra parts on it - the rear fender, tail light, and the right side shock - can't see if the left one matches. If the vin is anything from T500-10001 up to T500-2XXXX then it's a '68 (first year) and will probably net you more than $500 on ebay....
Jim