One of my favorite online shops must be Conrad, the nice thing is they have pictures of everything and I'll spend quite some time browsing there. One one occasion I found some RCA jacks i needed to make a cable and next to these were RCA connectors that looked like the ones inside the Nakamichi CR decks I recently aquired, only these were Gold plated! I ordered 2, the price was low, only 1.49 each so worth a try! A few days later they arrived and appeared to be an exact match! The only thing was that I needed to change the red/white coloring on the connectors since it was upside down, this was easy to do by partly dismantling the connectors. The whole procedure can be found on my website Naks.com.