I'm gonna ask for Ben to weigh in on this, since the Yellow category is his brain child. I'll reserve the final judgement to him, but I'm gonna guess he's gonna say no as well.
Lenny is correct. Castle accessories should be made around the time of the yellow castle. So grill helms (1984) would be ok but new visor helms (1990) would not be ok. Those helmets aren't appropriate for the older style as they are much larger compared to the size of older helmets.
Ben E.
Contest Admin