Digging through my 'paper filing system' ( one of the kitchen drawers stuffed full), I can across a receipt for a 2-speed Ricoh CD writer I bought in 1998.
Probably, I paid £270 for 2 speed Yamaha CD writer in the day, was a real pig to write CD's too, PC had to be freshly booted and the hard drive defragmented,
An extra 16K (not Meg or Gig) of ram for my BBC computer cost over £100 at 1980s price levels. My first CD writer was bought in France because they were cheaper - at £200.
Our first DVD player was a special offer at £430. Later we upgraded to one with more bells and whistles which cost £18