I’ve just put out a few 7"s on eBay, such as Iron Curtain, Turquoise Days, Avant Garde, Oviformia Sci, Kon - G - Nial etc.
Find them here: http://shop.ebay.com/samen/m.html?_dmd=1&_ipg=50&_sop=12&_rdc=1
More to come in the next copule of days, cassettes, LPs and yet some more 7"s.