Matrix A: P-66-7005-A NBR Δ62462 Matrix B: P-66-7005-A NBR Δ62462 (etched, both sides have stamped, encircled “MR”)
Pressing Plant: Monarch Records Mfg. Co., Los Angeles, California.
Could this plain generic brown sleeve be correct for Penthouse singles?
Frank Zappa’s involvement
Bobby Jameson wrote and co-produced “Gotta’ Find My Roogalator”. Frank Zappa Arranged, co-produced and played guitar on it.