I still have mine! You can pick one up from Ebay for pretty cheap these days.
http://www.ebay.co.uk/sch/i.html?_f...A0.H0.Xamiga+500.TRS0&_nkw=amiga+500&_sacat=0
I even have all my old disks from the 90's. Love to play some Moonstone, Desert Strike and Eye of the Beholder <3
Bought one of these to get it working on a modern monitor. Dont have my old Goldstar TV anymore
http://www.ebay.co.uk/itm/Amiga-Sca...840199?hash=item3d1d601147:g:0kYAAOSwZd1VYaG7
Here is a quick picture of my desk. As you can see, I got my A500 running on my modern monitor:
http://imgur.com/xdyvPWs
You need an old CRT monitor to view the old art the right way. This has been a rather recent discovery for me too. For years, I was shocked and disappointed at the difference between my visual memory of numerous old games and how they looked now upon revisiting them on modern hardware - my LCD (with stellar interpolation). Wasn't until I saw a YouTube video explaining the tech and display differences.
Turns out, the subpixels on CRTs sort of bled into each other due to the physical properties of the electron beams and the proximity by hexagonal phosphor grid array, resulting in a natural blurring and rounding of rendered pixels through physical properties, thus projecting a softer and clearer, more pleasant image by design, as opposed to the clear cut square grid arrays on LCD displays, accentuating the jaggedness and colour scaling.
After recovering an old machine (an early Pentium setup with a CRT) from storage and checking it out for myself, I could almost not believe how better a lot of old games looked on it. I thought it was the nostalgia hitting hard.
So now, the image you get on CRT tech is what the artists originally had to work with, and naturally, how they intended it to look elsewhere. Not on crystal clear modern LCDs (except for Trinitron CRTs where involved).
There is hope, however, that with increasing resolutions, square grid displays will eventually have sufficient definition to display software-emulated CRT colour matrix reasonably well.