Jackson Products Welding Helmet Filter Lens
This is a good group of 3 welding helmet filter glass plates, and one envolope. (2) of the plates are 4-1/2 x 5-1/4", and one is 5 x 5-1/2", all seem to be the same shade amount, and will shade enough so I can see some features outside when I look through them on a sunny day. The envolops says they are shade: 10, but I can't confirm this as the envolope was opened when I got these. All the filter glasses are in good condition, not cracked or scratches. The envolope is marked "JACKSON PRODUCTS PART NO. 95 SIZE 4 1/2 x 5 1/4".