This is a NOS new old stock box of 50 American Optical R66 mask filters. they are for dust, mists, fumes etc TC-23C-899. I\'m listing them as NEW as-is, please view the pictures because they are the best description of the piece.

I HAVE MORE CASES OF THESE IF NEEDED. JUST EMAIL ME

Please view the pictures to get a look at the quality and condition of each item. Remember what I think is good condition maybe different for each buyer.

This will make a great addition to anyone\'s collection. I do combine shipping on all orders. If you need more photo\'s or have any questions please email me asap.

Ask questions prior to offerding!! We will be happy to combine shipping whenever possible. Please acknowledge invoice within 3 days. I will email you the USPS tracking #\'s and insurance information if needed for your order the same day I ship it out.. PLEASE DO NOT GIVE ME A BAD SCORE FOR SHIPPING. I CANNOT HELP WHAT THE POST OFFICE COST IS OR HOW LONG THEY MAY TAKE SHIPPING IT. IT IS TOTALLY OUT OF MY CONTROL.

SHIPPING & REFUNDS: We take every precaution to minimize breakage during shipment through careful packaging. We mark glass and fragile items with brightly colored fragile stickers; however, sometimes they do not receive the handling required for safe arrival. Shipping Confirmation will trace an item, but not replace it.


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