For all that do not know of them this is what an Austin Westminster of the 1960's looked like:

A wonderful classic heavy (not suitable for scissor jacks, but had if I remember correctly pillar jacks) well appointed executive British car, but without power steering which made driving them very hard until you got used to it!

They later made great 'destruction derby' cars as well!

I had a Wolseley 6/99 in the very early 1970s - smashing car. I paid £52 for it, spent a further £17 get a new floor welded in and didn't pay out another penny on it for the next 2 years. It had a BMC 'C' series 3-litre lorry engine, a 3-speed column shift gearbox, with a mechanical overdrive on every gear, including reverse, and it went like the clappers. At least, once you got it rolling, it went. The average double decker bus could beat it away from the lights, but once it got up to about 30mph, it could hold it's own against an E-type up to about 80.
It was bigger than the Omega, and very luxurious - all polished wood and leather. But, obviously, it didn't have all the toys - they hadn't been thought of then. Big plastic steering wheel with a chrome inner wheel for the horn. It may have had seat belts in front, but they definitely weren't the retractable ones, and nobody used them then. What it lacked were the picnic tables built in to the back of the front seats which were in the Westminster, the Princess and the 6/110, I think
Can't remember why I got shot of it - may have been an engine problem - but I dumped it in the field at the back of my parent's place, and it just sat there for 2 years.
Don't remember it having a built-in jacking system, though.