A close-up of an utterly rare timepiece, the 33mm Audemars Piguet Ultra Thin Tourbillion in 18k yellow gold on leather strap with and gold tang buckle. This was the Swiss watch brands first tourbillon ever made, and was released back in 1986.
Have you ever seen this model before?
Retail price: $60,000.00 USD
Photo: Blackbird Watch Manual