| # | PART NUMBER | DESCRIPTION | PRICE ▲ | STOCK | SHOP | CC | SC |
|---|---|---|---|---|---|---|---|
| 1 | 5U4GB | 2x Heitz & Kaufman NOS/NIB 5U4GB 1927s platinum Balanced matched pair | $32.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 2 | 5U4GB | 1x Nanking NOS/NIB 5U4GB “Leaf” Getter Tested and Guaranteed Vacuum Tube Early 1990s | $36.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 3 | 5U4GB | 2x Heitz & Kaufman NOS/NIB 5U4GB 1927s platinum Balanced matched pair | $65.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 4 | 5U4GB | 4x Hitachi NOS/NIB 5U4GB Tested and Guaranteed Matched Quad Vacuum Tube 1960s to 1970s | $72.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 5 | 5U4GB | 1x National NOS/NIB 5U4GB Square Getter Tested and Guaranteed Vacuum Tube 1955 – 1970 | $80.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 6 | 5U4GB | 4x TEN NOS/NIB 5U4GB Tested and Guaranteed Matched Quad 1955 – 1970 Vacuum Tubes | $106.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 7 | 5U4GB | 2×1950’s RCA 5U4GB Top Side Ring Getter Made in USA Amplitrex Tested Tube | $120.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 8 | 5U4GB | 2x RCA NOS/NIB 5U4GB Tested and Guaranteed Matched Pair Vacuum Tube 1955 – 1972 | $120.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 9 | 5U4GB | 2x National NOS/NIB 5U4GB Square Getter Tested and Balanced Matched Pair Vacuum Tube 1955 – 1970 | $160.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 10 | 5U4GB | 1x NEC NOS/NIB 5U4GB Tested and Guaranteed Vacuum Tube Early 1980s | $169.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 | |
| 11 | 5U4GB | 1x Philips NOS/NIB 5U4GB From The Classic 1960s Era Tested and Guaranteed Vacuum Tube | $449.00 | ☺︎ | NOS Audio Tubes | 🇮🇳 |
nothing here