Jailhouse Rock b/w Treat Me Nice, RCA white label promo 10-inch unbreakable 78rpm , label matrix numbers H2WB-6778/6779, all etchings are marked out in run-out grooves. Slight tear at edges of both labels. Includes RCA factory paper sleeve. The item "Elvis Presley RARE 78rpm 10-inch RCA Promo" is in sale since Wednesday, November 13, 2019. This item is in the category "Music\Records". The seller is "gsound2011" and is located in Charlotte, North Carolina.