http://www.ebay.co.uk/itm/121033106550?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649 How do they fit, are they sturdy?
I've got one. they are not sturdy but I haven't found better yet. they are handy though and I am sill happy I have got one. men was from JK but looks identical.
I got mine from JK looks identical, can be a fiddly to fit measurements not exactly true but a good extra storage for CDs and drink cans. I also found afterwards that I now need to carry a funnel and tube to top up my washer bottle as the right hand tray obstructs the filler other than that a cheap useful addition.
I've got an earlier version and yes small bits and pieces can rattle about on the plastic surface. However its far to useful to be got rid of.....usual story the more space you have the more stuff appears to fill it. )
I didn't like to mention the cassette storage bit, just in line with the drivers left hand....useful if background noise gets too loud. ) Made by Onnexe in the 70s as you say.