AUDEMARS PIGUET.A FINE 18K WHITE GOLD RECTANGULAR TOURBILLON WRISTWATCH WITH DATE SIGNEDAUDEMARS PIGUET, TOURBILLON GRAND DATE MODEL, REF. 26009BC, CASE NO. F 65248, CIRCA 2011 Movement: Cal. 2886, manual, 23 jewels, signed Dial: Signed Case: Glazed display back secured by 4 screws, 34 mm. wide, 40 mm. overall length, signed With: 18k white goldAudemars Piguet deployant clasp, Warranty dated May 2011, instruction manual, presentation boxAnd outer packaging