Lovely Prestige Arezzo, size 18" but measures 17.5" Tree is a 32, can be adjusted up or down by 2 cm by a saddler. Wool flocked, for extra adjustability. Superb eventing/jump saddle with thigh and calf blocks, provides great balance for the rider. Excellent wide gullet for good withers and spine clearance for the horse. Forward flap, measures 14" vertically. Perfect for a longer-legged rider. Used on a TB event horse by a 5'9" rider who has now switched to pure dressage. We bought this saddle new for $3750, so this is a great deal.Serial number is 1832 3490408 This saddle is in excellent condition, barely broken in, with no defects. Some darkening from the stirrup leathers, appropriate to the amount of use (fairly limited, used in exactly one Beginner Novice event). It has always been carefully stored, thoroughly cleaned and well conditioned. Supple, even better than new!  Free shipping to lower 48 states. Contact seller for local pickup, or shipping to Canada, Hawaii, Alaska.