The 70s was the era of olive green for me....everything (walls, carpet, curtains, sofa) in a sludgey goldy-greeny colour. And nylon.
Possibly some flashes of orange in the kitchen....
We had a vair modern house, built in 1974. It had a turquoise shower room! We had duvets (or "continental quilts" as they were known as)! No deep-fat-fryer, though (not with my health-freak DM).
I made a macrame belt, with loooong tassels at the end, in red, white & blue for the Silver Jubilee.
I also had the national costume dolls, which DM exhumed from the loft only last year. They had pretty much fallen apart; surprisingly enough, the DDs weren't remotely interested in having them so they went in the bin . Of course, also in the box were my Pippa dolls, which then fetched over £200 on eBay. 
No Volvo, but a bright blue Triumph Dolomite.