My mom bought a C64 back in the day for like $800 Tape, Floppy, Monitor, Printer, Software, 1200 Baud modem (this was so fast compared to my buddies 300 baud.)
I remember going through the byte buyer getter the numbers for local bbs and chating online at like three in the morning!!
Then we got the big upgrade about 1990 (could be a year or two off)
486 33MHz
8 MB of ram
60 MB HD
No sound
no CD
16 color graphics
windows 3.1
It was a burner.
14 inch Shamrock Monitor (this thing Just died like 2 years ago)
After I left mom bought a HD 1.7 GB but it didn't work with the comp, so she bought a 200 right after Fry's opened in Mission Valley.
I bought an AMD 133
16MB EDO
2Mb Trident PCI video card
8X Mitsumi Cd Rom
Junk ISA Sound Sb Compatible (Yeah right)
Paid $700 was my wife and mine first big purchase, I bought Nascar 2 at the same time.
About two months later I added a 56K Rockwell chipset modem for $159 (on Sale)
then came the sound blaster 64 value $99
then Creative EXTREAM GRAPHICS 4MB PCI $99
That card died about 8 months later and I returned it to fry's (I had bought a returned card) and they gave me a Diamond Stealth II (rendition Chipset)
I sold the mem mother board and Cpu and bought a p166MMX w/32MB atrend MB(later upgraded to 64). My sister still has that system!! I think that upgrade cost me about $175 after I sold the stuff.