1977 Reuge Music Box #2/100 144 note

Hello everyone, I have a 1977 limited edition Reuge Music Box I recently acquired for next to nothing. It works perfect and sounds amazing, missing the felt on the bottom of the legs came with original COA from when it was manufactured. I'm curious if anyone knows anything about this box? Or possibly the value of something like this? Thank you

 

If it was made in 1977, then it's priceless

There's one on ebay https://www.ebay.com/itm/397224393707 with an asking price of $682.50 (came down from $750)

And this one https://www.ebay.com/itm/127402810913 has an asking price of $998.00

But these are just asking price

Here's one that was sold
https://www.worthpoint.com/worthopedia/1977-chimes-worship-reuge-music-box-3776196979
Paging our esteemed member @Kronos for an indication of when it was sold and what the price was.