I nearly forgot! In 1963/4 Fairy Liquid gave away Wades Wimsey kittens and bush babies, selotaped to the bottles. The kittens were first, and the TV ad used to be "Pssst, do you want a kitten?" I`ve still got them all, up on my little display shelves.
Ana, we`d get the cooker on HP, paid over 4 years on our electric quarterly bill, then when paid for we`d keep it a year then start again. That all came to an end in the mid 70s when we moved over here and changed to gas, but it was the only real extravagance we had.