Since I got boxed versions of those cards, I don't exactly need them anymore.

Soundblaster 1.5 (CT1320C)
AdLib functionality has been tested and is working (so I assume it's fully working). Sticker on the DSP chip is missing. Can be made GameBlaster compatible by adding 2 SAA1099 chips ($5 per piece usually).

Primax Ultrasys/Music Sound (later was sold relabeled as Gravis Ultrasound CD3)
Extensively tested and working perfect. 1MB RAM installed. Had minor problems with the music in jazz jackrabbit randomly running at double speed when starting a level (can be fixed by shortly pausing the game)

Price for each card: 10€/$12 or preferably a trade for any other interesting soundcard.

If your interested, message me via PM please.

EDIT: Since there are already 7 people "in line" for buying those cards, here's a list of cards I'd be looking for as a trade:

- ANY GUS (and clones) except the ACE 1.0, Max 1.8, Primax Ultrasys, Compaq/STB Ultra-Sound 32, DynaSonix 3-D, Kouwell Virtuoso (Version 1)
- Original AdLib (1987 Version)
- Later crystal based ISA cards yielding the AdLib Logo
- ANY wavetable Daughterboard (except the Roland SCB-55)
- ANY other 8bit ISA sound card (except the IBM MFC, Soundblaster 1.5 [CT1320A/CT1320B are fine], Soundblaster 2.0 [looking for the Quickshot one branded "QS 803" tho], 1990 AdLib, Mediavision Thunderboard)
- Creative Labs SoundBlaster Pro (CT1330A)
- Original Creative Labs Soundblaster 2.0 C/MS Upgrade package
- ANY Ensoniq Soundscape based ISA card
- ANY MediaVision based card (except for a few models I'm too lazy to list right now)
- ANY ISA based Turtle Beach card
- Pretty much any boxed card, except for a very few (namely boring OEMs/Cheapass clones or cards

I already have boxed).
- Original 5.25" driver floppies for Soundblaster 1.0/1.5

Yes ... most of these are _really_ rare, but a few are quite common.