I remember these Avocet pedals. No experience on how well they'll hold up, but there are Asian knock offs of this design that looks like a dead ringer. Stumbled across a pair in a box of parts and thought they were Avocets. They have black body and clips.
I think Ofmega made them for Avocet as Avocet re-branded a lot of Italian products to sell under their brand name like I think they did with Selle Italia saddles, for instance.
Chombi