0000950116-98-000958 10-K/A 1 19971231 19980429 NONE MARK CENTERS TRUST 0000899629 6798 232715194 MD 1231 10-K/A 34 001-12002 98603773 600 THIRD AVE PO BOX 1679 KINGSTON PA 18704 7172884581 600 THIRD AVE PO BOX 1679 KINGSTON PA 18704 10-K/A 1 000095011698000958-001-seq1-10-k-a.txt FORM 10-K/A