Important watches, wristwatches & clocks
New York, Dec 07, 1988
Piaget, Swiss, 1950's. Coin watch, placed in a gold 20 US Dollars of 1904, in original coin holder with hanging gold ten dollars coin.
The coin opens by mean of a push piece hidden on the reeded band, revealing the pink gold dial with black index. "Bâton" blued steel hands. 9''Extra flat rhodium movement, 18 jewels, straight line lever escapement adjusted to temperature and five positions, monometallic balance and self compensating flat balance spring. In very good condition. Diam. 35 mm.