FOR SALE: "AIRDUX" type air-core coils. NUMBER 1- 3" diameter, 3" long. 30 turns of 16 awg wire. Looks used but serviceable. Available for $8.00 plus shipping.
NUMBER 2 - 2" diameter, 4.3" long. 65 turns of 22 awg wire. Looks new and unused. Available for $12.00 plus shipping. NUMBER 3 - 2" diameter, 2.75" long. 16 turns of 16 awg wire. Looks used but serviceable. Available for $6.00 plus shipping. NUMBER 4 - 1.25" diameter, 4" long. 64 turns of 22 awg wire. Looks used but serviceable. Available for $12.00 plus shipping. Details at: http://www.af4k.com/coils.htm
