This is for 1 vintage illuminated rocker switch. I got a small lot of them, and one of them read Carling on the side, so assuming they were all the same. I believe they are new old stock and are bakelite, but not for sure. Also unsure of exact usage. They read 12V.PAT on one side, and that is the only identification I see. Last photo shows the lot, for purposes of showing all angles at one time. You will get only 1. I take pride in my pictures, and are a valuable extension of my description. Please take time to see the product fully. Buy with confidence! All items are packaged with great care and shipped next day, excluding any weekends and holidays. I will combine shipping whenever possible as long as the products can be safely packed together. BLOWOUT SPECIALS - CHECK OUT MY STORE, from time to time I will liquidate items, and insert ?BLOWOUT? in the title, which means the item has been deeply discounted and won?t last long . . ! FEEDBACK - Please remember to leave feedback, it helps to keep good sellers . RETURNS - Returns are accepted. Must be returned in the same condition as received and in same or similar packaging TAXES - FYI, all Ohio residence and even some other states will be required to pay sales tax ? per government requirements, when checking out.