 <translate> The relevant information is: The Guardians first appear in Marvel Super-Heroes # 18 (Jan. 1969). Final answer: Jan. 1969. <yor> Ìsọfúnni tó bá a mu ni: Àwọn Olùṣọ́ kọ́kọ́ farahàn nínú Marvel Super-Heroes # 18 (January 1969). Ìdáhùn tó gbẹ̀yìn: January 1969. 