Mount Supplier, low cost + high quality
Cotswold Mounts are supplying several members of the club with their mounts and not only is their quality high (as the judge commented on last night) but their price is lower than I can buy the bare mount board.
For example a 20"x16" "Slip-in" mount with a 15"x10" window + bag works out at £2.02 (with a minimum order of 4).
They are nice people to deal with as well
(A slip-in mount is particularly useful as the backboard and mount are bonded on two edges which means that the print can be put in and taken out without damage, making the mount re-useable for subsequent competitions)