Selling a Composite Video Mod board for 2600 or 7800

[The Retroist]

Hey if anyone has interest make me a reasonable offer. I bought these off ebay from a seller named pags35 and I have an extra one, never used. Thought I'd ask here before going to ebay. I am doing S video mods now and don't use this one anymore. It's just a simple transistor board that replaces the RF with composite. I have the board and wires attached...everything on board is set to go....except I don't have the rca jacks...those you can pick up just about anywhere for a few bucks. I paid $27 for it originally. It is really easy to install and pags35 still has instructions up. This board works for 2600 and 7800. You do have to remove the RF though and desolder, then solder these in. It's only 6 wires....I could have these installed in 15 to 20 minutes. You do have to drill 3 holes in the case for the jacks. Let me know if any interest. I am in Michigan, for shipping purposes. Thanks