1970´Vintage Rolex Day-date President

Vintage 36mm Yellow Gold Day-date with Stunning minute track 
solid Creamy Yellow Dial
Circa.1970; Serial 2.9 mil
Box ❎
Paper ❎
Dial: Tritium Minute track 
Black Leather strap with gold plated buckle
Calibre: 1556 Automatic with Hacking, 40 hrs Reserve
Condition:
Unbeleiveable Mint condition for this 50 years old Timepiece, just serviced.  The movement is running very well, dial is flawless and the case is strong.