North Magnets Flat Pole Black Bobbin!
It was rewound by Seymour Duncan personally back in the Mid 70's
I played this pickup loud and proud for years. In various Tele project as my own personal player Hi does not have any microphonic ..This is the "Black Guard Holy Grail"
Not A Every Day Find. Snooze You Loose
The 1952 list price for this guitar was $149.50 plus $39.95 for the case. The current value of an Tele/Esquire of that year in excellent, all-original condition is $35,000.