Unpotted, plain enamel 42 AWG winds, alnico 4 bar magnet.and overwound approximately 10% over the average PAF spec.
All the standard PAF stuff, none of the snake oil.
Used for photography - a matching neck will also need to be made at some point, if bought and desired before it is made, I'm happy to build to your specs. Just shoot an email to Customersupport@alegree.co.uk following purchase of 'specs tbc' option.