LF: 500m drums of coax?

["Tracey Gardner" <tracey.gardner@ntlworld.com>]

I wonder if anyone on the list knows where I can purchase 500m rolls/drums
of either RG58 or RG59 from in the UK?

I've just picked up a brand new 500m roll of RG59 on ebay for the grand
price of £6.50 and I'd like another to go with it, but I haven't yet managed
to find a supplier who sells rolls over 250m long.

Thanks

Tracey