1.5" brass decoder which has reverse brass pocket clip and pair of clean overlapping plastic dials, one with letters and one with numerals for decoding purposes. Front has .5" dia. highly-domed ruby red plastic disk held by 4 brass prongs. This can be lifted off to reveal paper image of Capt. Video flanked by lightning bolt accents. The image paper is Mint as inserted between prongs as is the ruby dome. Superb luster, we will say "N. Mint" but more like "Mint as possible" after nearly 60 years. A superb 50s space premium. A little gem, essentially Mint.