Released back in 1980 the Mattel Intellivision was the first 16-bit console ever and shockingly the first one with online and voice synthesis capabilities too. Talk about revolutionary... Anyway, to grab this aging marvel complete with 8 classic games (including Frog Bog, Advanced Dungeons & Dragons and Soccer) and the voice synthesis module, you'd better try this Intellivision eBay offer. Seller ships only within the UK. The average Intellivision prices start at 40£.