HICKOK CARDMATIC KS-15874-L1 TUBE TEST CONDITIONS Sorry, this product cannot be purchased. $6.99 Category: Hickok Description Description For sale is reprint of Hickok Cardmatic KS-15874-L1 Tube Test Conditions tables. Manual is 7 pages long. Related products Hallicrafters SX-115 SX115 Communications Receiver Manual Ham Radio $13.99 Read more Hickok 455 Volt-Ohm-Milliammeter Operating Manual $7.99 Read more Hickok 752 Tube Tester Complete Manual with Tube Data +CA4 Data $16.49 Read more Hickok KS-5727 Bell System Practices Tube Tester Manual $8.99 Read more