Hmm.
Film:
I paid $25 for each of my four Kodak Retina IIc cameras. Yes, I had each of them overhauled which cost about $140 on top of that, but even at ~$165 it's hard to imagine a better quality, better performing compact 35mm camera. The 35mm and 80mm lenses for them, along with the optical viewfinder required, cost another $100. And, without the accessory lenses, the IIc fits nicely in my jacket pocket or in my bicycling sling bag.
Similarly, after trying a whole bunch of different medium format cameras, the one I've kept and use the most is a Voigtländer Perkeo II which I bought for $80 and had serviced for $100. 6x6 format and about the same size as the Retina IIc folded. The clip-on Voigtländer rangefinder and Voigtländer Kontour viewfinder accessories were an additional $50, and I just picked up Yellow and Green filters for it for $12. Superb Color-Skopar lens and a perfect size for carrying...
Digital:
I don't like carrying SLRs much due to their bulk and weight, but I bought the Olympus E-1 body used in 2007 for $200, along with the 11-22mm, the 50-200mm, the 25mm, and the 35mm Macro f/3.5 lenses, all new ... I am still reluctant to part with it, it's my all time favorite DSLR, despite having many "better" DSLRs since. Despite having only 5Mpixel resolution and very slow write times, the E-1 has made photos that won me recognition three times in exhibitions, printed at 20x24" size. It's a superb body and the lenses are absolutely terrific. But a bit bulky.
My standard digital camera nowadays is a Leica M10, either Monochrom or -R variant. They bat much higher than their 35mm sized "FF" sensor and 40Mpixel might imply, the M10-M in particular makes B&W photographs on par with medium format digital equipment at twice to three times its price.
But the best deal today in a versatile, super compact digital camera is the Light L16, if you can deal with the limitations. It goes for $150-200 or so on Ebay, is the size of a big cell phone, and has a 28 to 150mm focal length capability with up to 50Mpixel+ resolution, depending on settings. It's not fast, and to get the most out of it you have to use its dedicated Lumen software (which doesn't run on latest macOS or Windows OS), but the quality it produces with the size and handiness has made it my most used travel camera in the digital world.
Light L16 Camera vs Keychain
Succulents - Redding, CT 2023
Pretty fun stuff.
enjoy, G