Huntington Park Rubber Stamp Co, 
DATE STAMPS (Month/Day/Year) Self Inking & NOT Self Inking
(Plastic) SELF-INKING DATE STAMP (Month/Day/Year)
(Plastic) SELF-INKING DATE STAMP (Month/Day/Year)
HEAVY DUTY SELF-INKING DATE STAMPS (Month/Day/Year)
Heavy Duty SELF-INKING DATE STAMPS (Month/Day/Year)
TRODAT Date Stamps - (Used with a separate stamp pad)
TRODAT Date Stamps w/ rotating date bands. (These are used with a separate stamp pad)