I got some additions to my saddle today. Collector liquidation on eBay.
Stirrups and Cinch Strap. I know very little about horses or saddles but my wife says the cinch strap goes under the belly of the horse. This one is supposed to be made of horse hair. The one roundel says something but I can't read it. Very long manufacturers name and a date I believe. Date might be 19** but really can't tell.
The stirrups have what appears to be EIL stamped on each in the same location. Probably the manufacturer. Can't find a date on them but I believe these are for the 1914 model.