Intec Flex Rider now sold as Toulouse. Intec Flex Rider Close Contact Saddle 17.5 inch - eBay (item 280456274172 end time Jan-31-10 16:35:50 PST)
Their trees run narrow. But your horse looks like it needs more of a TB shaped tree anyway.
You just missed this one but it might have been perfect depending on what shape/width your horse is. Coventry ccs tend to be really forward like this. Made in England. Costs $250 or so to have a saddler add padded flaps to it, so it it works and is cheap, another $250 might still not be overpaying. Coventry, Campbell, Whitman brand names are older saddles but their ccs were forward.