New in original sealed newer packaging. Cuts most green and yellow. Passes most IR and much UV. Similar to the 18a but not as intense (or as expensive). UV-IR applications. See absorption data. Ready for action. Free domestic shipping and low cost international shipping in a hand addressed envelope. (Tracked shipping available- select the higher cost shipping option.) Same day shipping if ordered before 10 am Eastern time. Actually, I often will ship same day even later depending on arrival time of the postman. CHECK OUT MY OTHER AUCTIONS FOR MORE FILTERS, CAMERA GEAR, ETC. Thank you!