Irises: First bloom on a new iris; I can't figure out what it is!, 1 by Bookerc1

Bookerc1 wrote:
This just opened by my front door today, and I can't for the life of me figure out what it is! I did order 38 new iris last year, and labeled them religiously as I planted them, but we had a new roof put on last fall and I found a nice neat little pile of my zinc plant labels by my front door when the roofers left. This doesn't seem to match ANY of the iris I ordered, though. Any idea what it could be? It has really unusual horns (I think that is what they are called?), which may narrow it down a little.

I could list all the iris I ordered, but I've already gone through the invoices and pictures, and it doesn't look anything like ANY of them! It is beautiful, though!