One Seymour Duncan The '60s Surf for Stratocaster pickup. Unused, from 2010!! It's triple-packaged: outer box, logo-printed linen drawstring bag, and wrapping paper. The wrapping paper has never been opened. The serial number on the tag starts with 10, indicating it's from 2010. I bought too many of these when I was really into modifying guitars... The resistance of this particular pickup, as measured by Duncan, is 6.48kΩ, slightly higher output than the catalog spec of 6.30kΩ. Since Surf pickups commonly range from 6.5kΩ to 6.6kΩ, 6.4kΩ seems like a standard value.