I have four of them. (2x60 h patterns, 60 d/leg, and 1 63a d/leg)
They are starting to get expensive here now too. The last one on trademe sold for $400. I'm listing one of my 60 "H"s on T/Me for $200. (needs new bearings)
I landed my 63a box for $350! (what a score!!!!)

I know where there are several. Ebay here we come.

well it's that whole "mg rivergate" keyword that gets mg owners mental about these things

partsmule scours the pick-a-part yards, gets these 5spds for about $125, then sells them on eBay for mucho profit

the regular 5spds alone fetch $300+

when i visit the yards, every single b210 or b310 is already missing it's 5spd

I just put a 60 series dogleg into the 1000,
if their worth a fortune, i'd be tempted to sell it...

I see fewer and fewer ads for 5 speed boxes - they seem to have "dried up" in Australia over the last year or so. Occasionally when they are offered for sale there is comment that the price asked is high. Have a look at this
if you think they're expensive here!

Does anyone out there have one for sale? Or sold one recently? I'm not looking to buy, but curious to know if they're available at all.