![Blackstar Studio 10 KT88 Red 1x12 Electric Guitar Amplifier Combo - Sale](https://i.ebayimg.com/thumbs/images/g/~Y8AAOSwX65jc6SQ/s-l140.jpg) | Blackstar Studio 10 KT88 Red 1x12 Electric Guitar Amplifier Combo - Sale GBP 499.0 Category : Guitar Amplifiers Seller : manns_music(24060, 100.0%) | ![Pair of JJ KT88 Blue Glass Power Vacuum Tube](https://i.ebayimg.com/thumbs/images/g/q3UAAOSwQJdl16Yh/s-l140.jpg) | Pair of JJ KT88 Blue Glass Power Vacuum Tube USD 139.9 Category : Vintage Tubes & Tube Sockets Seller : tubedepot(4769, 100.0%) |
![KT88 Brain Electric Digital 16 Channel EEG& Mapping System machine + PC software](https://i.ebayimg.com/thumbs/images/g/7UoAAOSwnAZi2kR6/s-l140.jpg) | KT88 Brain Electric Digital 16 Channel EEG& Mapping System machine + PC software GBP 629.88 Category : EEG Systems Seller : lindasupermedshop(1358, 96.7%) | ![4Pcs 8 pin ceramic socket tube top vacuum octal value for KT88 6550 EL34 6SN:da](https://i.ebayimg.com/thumbs/images/g/42sAAOSwGWJcSXjW/s-l140.jpg) | 4Pcs 8 pin ceramic socket tube top vacuum octal value for KT88 6550 EL34 6SN:da GBP 7.89 Category : Valves & Vacuum Tubes Seller : heihei-ha(3380, 96.7%) |
![2PCS Shuguang 6550A-98 Matched Pair Vacuum Tube Replace KT88-98 6550B KT100](https://i.ebayimg.com/thumbs/images/g/3-kAAOSwLQtmHL06/s-l140.jpg) | 2PCS Shuguang 6550A-98 Matched Pair Vacuum Tube Replace KT88-98 6550B KT100 GBP 95.78 Category : Valves & Vacuum Tubes Seller : increasepro8(3649, 100.0%) | ![2024 New Sophia Electric blue glass 6SN7 tube for 300B/2A3/KT88/El34 amplifier](https://i.ebayimg.com/thumbs/images/g/-fAAAOSw~9xlsph5/s-l140.jpg) | 2024 New Sophia Electric blue glass 6SN7 tube for 300B/2A3/KT88/El34 amplifier USD 229.99 Category : Vintage Tubes & Tube Sockets Seller : vintage_collector6(287, 98.0%) |
![JJ VALVES 1xKT88 VACUUM TUBE](https://i.ebayimg.com/thumbs/images/g/aCcAAOSwfuBikXRr/s-l140.jpg) | JJ VALVES 1xKT88 VACUUM TUBE GBP 38.0 Category : Valves & Vacuum Tubes Seller : gianpas_83(390, 100.0%) | ![Diy audio tube PSVANE KT88-T MK II Premium Grade Vacuum Tubes KT88 DIY parts](https://i.ebayimg.com/thumbs/images/g/mo4AAOSwJRBiiHqQ/s-l140.jpg) | Diy audio tube PSVANE KT88-T MK II Premium Grade Vacuum Tubes KT88 DIY parts GBP 108.99 Category : Valves & Vacuum Tubes Seller : homediyparts(45, 100.0%) |
![EEG leadwire,a set of 10 root for CONTEC KT88 EEG Mahine,KT88 2400,KT88 3200,NEW](https://i.ebayimg.com/thumbs/images/g/AAAAAOSwA-5j6vTM/s-l140.jpg) | EEG leadwire,a set of 10 root for CONTEC KT88 EEG Mahine,KT88 2400,KT88 3200,NEW GBP 28.99 Category : Blood Pressure Machines & Monitors Seller : joywang011(496, 96.5%) | ![EEG CAP for All the EEG machine,EEG monitor for CONTEC KT88/KT88-2400/KT88-1018](https://i.ebayimg.com/thumbs/images/g/3uUAAOSw8Ttj6fpX/s-l140.jpg) | EEG CAP for All the EEG machine,EEG monitor for CONTEC KT88/KT88-2400/KT88-1018 GBP 18.0 Category : Blood Pressure Machines & Monitors Seller : joywang011(496, 96.5%) |
![JJ * KT-88 Tube * Tested 100](https://i.ebayimg.com/thumbs/images/g/N0QAAOSw5ihmBqZ1/s-l140.jpg) | JJ * KT-88 Tube * Tested 100 USD 44.99 Category : Vintage Tubes & Tube Sockets Seller : amishtubes(111, 98.8%) | ![16PCS Vintage German 8pin Bakelite Octal Valve Tube Socket For EL34 6V6 6L6 KT88](https://i.ebayimg.com/thumbs/images/g/4CEAAOSwJxll5FsG/s-l140.jpg) | 16PCS Vintage German 8pin Bakelite Octal Valve Tube Socket For EL34 6V6 6L6 KT88 USD 32.0 Category : Vintage Tubes & Tube Sockets Seller : vaidasvintage(506, 99.7%) |
![8Pin Vacuum Tube Socket Octal for KT66 KT88 6SL7 6SN7 6V6 5AR4 Easy Installation](https://i.ebayimg.com/thumbs/images/g/JpwAAOSwQ~ll0cEr/s-l140.jpg) | 8Pin Vacuum Tube Socket Octal for KT66 KT88 6SL7 6SN7 6V6 5AR4 Easy Installation GBP 6.58 Category : Amplifiers & Pre-Amps Seller : lku6_8(2167, 98.8%) | ![KT90 Matched Pairs NOS Groove Tubes Branded Made by EI](https://i.ebayimg.com/thumbs/images/g/90sAAOSw12xjpzlG/s-l140.jpg) | KT90 Matched Pairs NOS Groove Tubes Branded Made by EI USD 450.0 Category : Vintage Tubes & Tube Sockets Seller : koothume(261, 100.0%) |
![Philips By RCA 6550A KT88 Welded Plates Military Tested Excellent Matched Quad](https://i.ebayimg.com/thumbs/images/g/SrgAAOSwQ3ZlCG-r/s-l140.jpg) | Philips By RCA 6550A KT88 Welded Plates Military Tested Excellent Matched Quad GBP 520.0 Category : Valves & Vacuum Tubes Seller : davidaltec77(400, 100.0%) | ![2pcs Matched PSVANE HiFi Vacuum Tubes KT88 300B 2A3B 211 845 805 101D 274B](https://i.ebayimg.com/thumbs/images/g/L4kAAOSwyQtVzvne/s-l140.jpg) | 2pcs Matched PSVANE HiFi Vacuum Tubes KT88 300B 2A3B 211 845 805 101D 274B GBP 79.9 Category : Other Sound & Vision Seller : atop_audio(1324, 100.0%) |
![Pair TT22 GEC Audio Tube For DIY AMPLIFIER ~ A 12 Volt Capped KT88 ?](https://i.ebayimg.com/thumbs/images/g/vSYAAOSwEw1k8Dqk/s-l140.jpg) | Pair TT22 GEC Audio Tube For DIY AMPLIFIER ~ A 12 Volt Capped KT88 ? USD 400.0 Category : Vintage Capacitors Seller : 2a3(10710, 100.0%) | ![Matched Pair PSVANE UK Design Vacuum Tubes UK-KT88](https://i.ebayimg.com/thumbs/images/g/o3AAAOSwbsdVKOWA/s-l140.jpg) | Matched Pair PSVANE UK Design Vacuum Tubes UK-KT88 GBP 145.0 Category : Valves & Vacuum Tubes Seller : listen2art(5406, 99.1%) |
![Vintage Genalex KT-88 Used Low to Fair](https://i.ebayimg.com/thumbs/images/g/~J0AAOSwg1djNgii/s-l140.jpg) | Vintage Genalex KT-88 Used Low to Fair USD 50.0 Category : Vintage Tubes & Tube Sockets Seller : circatubes(3357, 100.0%) | ![Altec valve amplifier , Grayson Stadtler 350A variant 6550/kt88 pp pair](https://i.ebayimg.com/thumbs/images/g/gDYAAOSwN7lmN31s/s-l140.jpg) | Altec valve amplifier , Grayson Stadtler 350A variant 6550/kt88 pp pair GBP 3000.0 Category : Amplifiers & Pre-Amps Seller : emporiumhifi(14610, 98.2%) |