Lemm Magnum AT-71 CB Antenna 26.5-28Mhz 600W Silver | Techinn
DK7ZB-Dualband-Moxon 10m + 6m, 28 MHz + 50MHz
Abbree 27mhz Cb Radio Antenna Magnetic Base 26-28mhz Cb Antenna Pl259/bnc Male For Cobra Midland Uniden Maxon Mobile Car Radio - Walkie Talkie Parts & Accessories - AliExpress
Swiss HB9CV homemade antenna for 28MHz - YouTube
DG7YBN - 28 MHz 5 ele.Yagi
EI7GL....A diary of amateur radio activity: QRT on 28 MHz as antenna cracks...