This is a custom order Collings guitar. It is the 418th guitar built by Bill Collings by a special request of Stan Jay, the founder of Mandolin Brothers. Ltd. This was Stan Jay's personal guitar, and it was made to match the color of his 1955 Cadillac. It has a Sitka Spruce top finished in vintage white, and mahogany back and sides in a shade of Robin's Egg Blue to match the color of Stan's car. The guitar was sold in 2015, by Stan's family after he had passed away in October of 2014. The guitar is in the same condition as when it was sold over 6 years ago. Rather than attempting to describe this wonderful instrument, I would rather link you to the original description, photographs, and sound clip offered to the prospective buyer at the time of it's original sale:
In addition, the guitar received a featured review in April 2015 in the magazine "One Man's Guitar". This review can be seen by clicking on this link:
You should be able to find all the information you need about this guitar in the two links above. Any questions, please message me.