S/N 19101999
There are always internal particles, however they do not effect image quality.
Glass is clean, no fungus, haze, stains, scratches or digs.
Aperture is dry, free of oil.
Comes with both caps.
Tested on my Sony Alpha A100
Please take a moment to review the photos to get an understanding of the qualit
y of this item. If you need more detail please email me through EBAY.