This 14K rose gold Jaeger-LeCoultre Triple Calendar is absolutely breathtaking. It dates to the 1940s and has a nearly 36mm case, which was unusually large at the time, as well as teardrop-shaped lugs. The mechanism functions flawlessly and the case is in excellent condition, exhibiting only the expected very minor surface blemishes for a timepiece that is eight decades old. It is also covered by the 12-month limited warranty from Twain Time.