Pretty good prices for both black straight cable, and white coiled cable. Didn't think it was worth posting a deal, so I decided to post it here instead.
Ordering in USD is cheaper, shipping is about 20 bucks.
Black straight cable: http://camelcamelcamel.com/Audio-Technica-ATH-M50S-Professio…
White: http://camelcamelcamel.com/Audio-Technica-ATH-M50WH-Professi…
Black: http://camelcamelcamel.com/Audio-Technica-ATH-M50-Profession…
Have some love :)