text:  <unk> 85 dates to the Late <unk> and was enclosed by a platform , with a primitive <unk> vault . The tomb contained a single male skeleton , which lacked a skull and its <unk> . The dynastic founder of <unk> , <unk> <unk> ' Xook , has been linked to this tomb , which lies deep in the heart of the North Acropolis . The deceased had probably died in battle with his body being <unk> by his enemies before being recovered and interred by his followers . The bones were wrapped carefully in textiles to form an upright bundle . The missing head was replaced by a small <unk> mask with shell @-@ <unk> teeth and eyes and bearing a three @-@ pointed royal <unk> . This head wears an emblem of rulership on its forehead and is a rare <unk> lowland Maya portrait of a king . Among the contents of the tomb were a stingray spine , a <unk> shell and twenty @-@ six ceramic vessels . 
  