Pioneer USA with white opaque dead side:
05-325A1-68 I2070239 MADE IN USA
Disctronics with white opaque dead side:
REFERENCE RECORDINGS RRLD-101 W.O. #1041T-40 MADE BY DISCTRONICS
Distributed in Japan with a 23 pages translation of jacket and booklet contents, plus 2 pages of recap ("How to use in 10 simple steps") and a cover, all stapled together (A4 format); the original booklet in English was not included. Retail price ¥10000. Advertised by article in monthly magazine HiVi #74 (1995/02).