16 Guam Code Ann. § 7128
(b) Upon granting any application, the Department shall issue to the applicant a certificate listing the dealer plate or plates assigned to the applicant. Dealer plate or plates shall be numbered in a separate numerical series and bear a suitable mark or symbol. Such plate or plates shall be used only for the purpose described in § 7127.
(c) The Department shall also issue such plates as applied for which shall have displayed thereon the general distinguishing number assigned to the applicant. Each plate or pair of plates so issued shall also contain a number of symbol identifying the same from every other plate or pair of plates bearing a like general distinguishing number.
SOURCE: GC § 23323, enacted by P.L. 1-088 (Nov. 29, 1952) as amended by P.L. 5-117 (Aug. 9, 1960).