a couple suggestions....
first, finding the pinpic info... Not every pin is in there, but Several of us are pretty good at pin hunting, if you post pics on here we may be able to locate them.
second, selling the pins.
dont go to ebay, they charge fee's... Coming from an ebay seller, i can tell you, the higher price you get for the pin on ebay will dissappear with ebay fees.
Sell on here in the sales forum. You can just list things with prices, or you could do grab bags.... assorted pins, an LE in each bag, do like 5-10 pins per bag. You could theme the grab bags, offer Tink bags, or assorted bags... whatever.
Your son needs to fight the ticket if he was accused of something he didnt do. The officer accusing him falsly can actually effect the outcome of the entire ticket. If the judge feels the officer was being inapproriate or falsly accusing him, they could throw out the whole ticket. Might be to late, if he paid it already....