Thanks guys!
@ Avelorn - you are right about one of the knights having wings on his helm. The ebay lot including these minis was shipped literally with all the minis (over 60) dumped into a single bag with no padding. One of the wings was snapped off and nowhere to be found, so not wanting him to be lopsided, I hacked off the other wing. That is about as adventurous as I get with conversions!