Manufacturer: 999.9 (Four Nines) Model: S-501T Frame Color: 4 (Titanium Sherring) Size: 51◻︎18 145 For sale is a 999.9 (Four Nines) S-501T, color 4 (Titanium Sherring). I believe this model is no longer in production, and although it has been used, it is in beautiful condition, in my personal opinion. The Titanium Sherring color is resistant to aging, and this frame has almost no scratches or discoloration. The original 999.9 (Four Nines) temple tips (plastic parts that go over the ears) and nose pads have been replaced with new ones. The case is not included. The lenses have been removed, so please have them adjusted at an optician. This is a used item, so please understand this before purchasing.