The product is a vintage AC Guide Miniature Lamps Bulbs NOS Original Box of 10 L1891. It is a set of 10 light bulbs with a voltage of 12V and incandescent lighting technology. The bulbs are original and come in the box, making it a convenient and authentic purchase. This product is a rare find, especially for those looking for genuine vintage parts for their car or truck. Made in the United States, these bulbs are sure to provide a nostalgic and functional lighting solution for any classic vehicle.