I've never seen this particular antenna with the loop type elements perpendicular to the Boom. That's not to say I haven't seen an antenna with the loop type elements at a 45 degree angle to the Boom. Anyways take a look. Who can ID this one?
The Channel Master Stereo Probe 9, model number 3025 (previously 4408), is a log-Yagi array with nine elements on a 135″ boom. Four folded dipole elements are driven.