Perhaps this is the most beautiful car I photographed when visiting the car museum, a 1936 Mercedes-Benz 500K Special Roadster. Price when new: $10,780. Price today? Your guess.
Luxury can refer to possession of things like this fabulous car. I quote a passage written about the status marker of Gatsby (in the book The Great Gatsby, a 1925 novel written by American author F. Scott Fitzgerald.)
*”He numbers among his possessions a hydroplane, two cars, two motorboats, a mansion with a pool and its own beach and his ‘toilet set’ made of gold. His clothes are similarly opulent and he has an excessive number of shirts. Furthermore, Gatsby has servants (a chauffeur, a butler, a gardener) and hires people to work for him at his parties.” Even his shirts are luxurious symbols of wealth: Gatsby’s flamboyant attire, perhaps like his mansion, is an advertisement of wealth as part of his claim to be worthy of Daisy. She is very impressed, and cries ‘stormily’ when she is presented with this evidence:‘They’re such beautiful shirts,’ she sobbed, her voice muffled in the thick folds. ‘It makes me sad because I’ve never seen such – such beautiful shirts before.’ But Daisy chose to remain with Tom (her husband).*
The wealth of Gatsby could not get him what he had craved for many years, Daisy, his dream love. Gatsby achieved his dream of wealth. But he never achieved his dream of love. He died a very disillusioned, sad and lonely man.
Dictionary Definition of ‘luxury’: 1 we’ll live in luxury: opulence, luxuriousness, sumptuousness, grandeur, magnificence, splendor, lavishness, the lap of luxury, a bed of roses, (the land of) milk and honey; informal the life of Riley. 2 indulgence, extravagance, self-indulgence, nonessential, treat, extra, frill.
(*The passage commenting on the book is quoted/excerpted from http://crossref-it.info/textguide/the-great-gatsby/34/2444)