As far as I know , the Benny Sigler is promo only. I have never seen a stock copy of it.
With the Rhonda Washington, I've seen Sure-Shot 5026 listed on few web sites as "What About Love"/ "Swing Town U.S.A." but neither shows pics of the 45. Also, I can't find any mention in it in any of the trades (Billboard, Cashbox, Record World). And finally , I can't find the 45 getting airplay on any radio station.
I'm about 95% sure about the 2 45's. If anyone has pics of either- please post !