Not sure.. but as stated above and as many others here have said, it's very hard to believe in this day and age that anyone does not have or have access to a digital camera or a smartphone. Lol. If op ever finds one I would love to see a few pics of this hangar full of decade plus old cars with sub 500 miles on em including multiple of the same cars.. oh and a few shots of the Prius in question and the ODO, vin would be nice Op. did you get the 400 mile Prius up and running properly yet...?
If you have read the whole thread, that should answer the first question and probably why we'll never know the other two. What a shame. Funny, last week I mentioned this story in battery thread about packs sitting for a long time and if they are still good.
I really wish we would have got an Update. Hard to believe this was in 2016. Just like yesterday! Lol