What make is saddle?

[Joannak]

Please could someone help me identify the makers of this g.p. saddle. The only clue is the studs. There is nothing stamped on the flaps, it has lost its buckle guards and has plain leather plates under the skirt where metal makers plate would be. Thanks so much.

Photo is here (please click link)
https://www.dropbox.com/s/6txo9zxitj8gukg/Photo 05-04-2013 09 57 51.jpg