Anomaly, glad to hear you have a Soverel 33. From the photo it looks so much like my Soverel 30 Mark III (Bill Soverel, cruising version, cutter rig).
Does your boat have a tiller or a wheel?
Wheel (at the moment). It appears to be a conversion (from the original tiller) and I plan on converting back to tiller.
I wonder about the cutter rig--- I have a bail on the mast in about the right location and a deck fitting aft of the bowsprit but no sign of running backstays so I'm not sure if mine was cutter rigged originally or not. I do know that my sail plan/rig dimensions do not match what is listed on the Soverel 33 site (the table for "other" Soverel designs)....