Vintage C-5 C5 Galaxy 4 engine Exhaust Gas Temperature EGT gauge For Sale

I have a few of these kicking around, C-5 galaxy 4 engine EGT indicator. These are in decent cosmetic condition the face of the gauge is in good shape no issues behind the glass etc the rear case might have been overhauled a few times etc so paint might be not quite perfect generally in the same condition as the one pictured.