I was alerted to this R.A. blue cloth on eBay http://cgi.ebay.co.u...E:X:RTQ:GB:1123 and the obvious question posed was why it had a spike instead of a cup and ball.
Well I remembered this "problem" from a dialogue with Wilson Research, via GMIC, about May last year where I was asked to comment on an R.A. helmet http://www.militaryh...r.com/items/760
The answer is wrongly attributed there but then again with the few that I looked at they haven't yet got it together.
Regardless the R.A. sported the spike untill 1881, according to Barnes in his book on R.A. dress, and then moved to the cup and ball. So the item on eBay may indeed be correct but who knows?
Anyway, for those not familiar with the cup and ball, here is an example.
Stuart