The 1/48 kit is a Super Jolly (H-53) as stated in previous posts. I built one as a kid and modified it into a Pave Low III.
I purchased a 1/72 scale HH-3E built by Starfix, but I think it's an old reboxed revell kit. In any case I'm thoroughly unimpressed.
So the feeling I'm getting is that there seems to be some interest in this particular bird in 1/48th and maybe even 1/35th. As far as limited marketing value, I'm gonna have to disagree. I think it would be a popular kit as many regognize the HH-3 from the Vietnam War and beyond. Lots of USAF and USCG crewdogs and maintainers would probably like to get there hands on one. And if they will build a Super Frelon in 1/35th, why not an HH-3??
BTW, Chief Night Owl e-mailed me concerning this so keep your fingers crossed. Maybe Night Owl will put out a spectacular HH-3 in the future.
Avus,
I think I've got some pics somewhere of the Italian HH-3 that was stationed at the airport in Mogadishu. I remember when it suffered a duel engine compressor stall in the pattern and had to autorotate. They lucked out and the pilto did a wonderful job on the flare...didn't even chop the tail boom off (surprise). Anyway, let me know if you're interested in the pics and thanks to everyone else for responding.