This is a Stratocaster rear pickup from Gemini Pickups, a pickup workshop in New York. It's designed to emulate the lap steel pickups used by Ry Cooder. Functionality has been confirmed. Please note that it is approximately 2.5cm thick, and may require routing depending on your instrument. In my subjective opinion, it has a balance of moderate thickness and clarity, similar to a P90. The original box is missing, so it will be shipped wrapped in bubble wrap.