Triumph Thruxton R Dual Comfort Seat - Sold

This is from a 2017 Thruxton R I just picked up, and it looks like it's never been used (the bike came with a different 2 rider seat that I'm keeping.

I'd also trade for a solo seat, with or without the cowl.

$250 + shipping (I'm in the US).

 

Any idea if this would fit on a speed twin? I know the frames are similar. I just got a crafton atelier seat and its... crap.

 

Is this still available?