Your search for "jackpot (ja)" revealed the following:

JOHN HOLT [Stick By Me / It's A Pleasure]

SOLD OUT

ID No. 224321 Label JACKPOT (UK) Production B.Lee-70 Genre Reggae70sEarly / Male Vocal Condition VG+ Track stick by me Soundclip* Shep & The limelites.

KEN PARKER [Guilty]

SOLD OUT

ID No. 243460 Label JACKPOT (UK) Production B.Lee-70 Genre Early Reggae Reggae70sEarly / Male Vocal Condition VG+(WOL) Soundclip* ジム・リーブスの甘いラブソングのレゲエ 72。