These were featured in the "tried and tested" this month in Your Horse (I think) got a good report though wearer said she felt they were too nice to use as yard boots! I love them and would quite like a pair myself.
I've seen them in a magazine recently they are lovely. Think they were being advertised by Cotswold Boot Company at they were £135. Im going to look to see if i can find any at Burhley.
I have those, they are made by ValVerde in Spain and over there they cost 80Euros! I have always had a pair of ValVerde boots, they wear well but be warned, they are NOT waterproof unless you treat them, and then they still leak through the zip.
I wear mine to ride in, to go out in - they look great with skirts and I ALWAYS get commens on them - I am after these ones next and shall buy them when I am next in Spain...