VL amp gauge

Hi I have been looking for a replacement amp gauge ,I’m a bit frugal and can’t see spending 3 or 4 hundred on a stock appearing one however it would fit the dash so in my search I needed some measurements. I have found a U S gauge co. model 12135 that fits and looks period correct it works and I’m pleased with it . Just some info and I wanted to see if I could post the pictures . Let’s ride