It was Chuck at Bolt In Bars that made a batch.
I bought one pre-owned and unused from Happynole.
And sold it to Knuckleduster (unused) when I decided to delete my sunroof at the body shop.
All three of us have B13's, I do not know if the B14 sunroof (and therefore panel) is identical in size to the B13.
http://www.sr20forum.com/group-buys/154234-sunroof-filler-panel-$75-shipped.html
OK....the link does not work for some reason. Maybe because BIB is no longer a Forum Vendor on the other forum?
Go to the other forum, Advanced Search "sunroof", Thread Titles Only, member "Octotat" and bada-bing, you'll find the thread quick.
Shawn B