Your search for "rbk (jp)" revealed the following:

SRSAHNN & YOYO-C [Take Over]

SOLD OUT

ID No. 238966 Label RBK (JP) Production JP Genre Japanese Artist / [A] Combi [B] Version Condition EX Soundclip

SRSAHNN & YOYO-C [Take Over]

SOLD OUT

ID No. 231118 Label RBK (JP) Production JP Genre Japanese Artist / [A] Combi [B] Version Condition EX Soundclip