Need help identifying source of this dovetail

Many years ago I acquired this right angle dovetail which I use for mounting my PST solar scope plus a spotting scope onto a Vixen Porta-II mount.  A club member wanted to know where I got it and I was at a loss to remember.  Subsequent searching on the internet came up with nothing like this particular dovetail.   I presume it is discontinued but can anybody identify who manufactured this item?  The metal portions measure 7.25" x 4.25" in length.

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Originally Posted by James DellaPenna

Many years ago I acquired this right angle dovetail which I use for mounting my PST solar scope plus a spotting scope onto a Vixen Porta-II mount.  A club member wanted to know where I got it and I was at a loss to remember.  Subsequent searching on the internet came up with nothing like this particular dovetail.   I presume it is discontinued but can anybody identify who manufactured this item?  The metal portions measure 7.25" x 4.25" in length.

Pretty sure it's from Orion, I believe that's where I bought mine.

Thank you, Pete.  Obviously, they discontinued it at some point.  Not sure why.  It certainly comes in handy.