Is my Reel to Reel worth anything?

Yes nice Reel to Reel worth like 500-600. Yes I see your like me . I to have lots of audio equipment. 

Reel to Reel is cool, I had a few, The problem I was running into 20 years ago, was quality recordings, that were still, quality recording.
They are magnetic, the tapes do degrade.  They sure do sound good when the media and unit are working well. They can look great and can have some nice functions, for playback.

There was also a few different formats on the recording, and not all were interchangeable, I can't remember the whole thing.  Towards the end of the tape era a lot were pretty standard, though.

Does that one have valves (tubes) and belts? Parts are probably still around..

Regards

Check HiFi Shark. Take a look at the current and sold listings!
https://www.hifishark.com/search?q=akai+x+330d

I have a Technics RS 1500 that I wouldn't part with. Right now I'm waiting on new parts.

My first reel to reel was an AKAI, I don't remember the model number, but I know it wasn't top of the line. I had trouble getting parts. If you can't get parts and have it repaired, no reel is worth having, but if you can, welcome to ultimate audio.

I looked at Shark and the only decks that caught a bid were a semi pro B77 half-track and a duallly capstan Technics 1500. You'd be lucky to find a buyer for $150. Akai was a cheap consumer brand.
Keep it and enjoy.