I’m considering this Doe could possibly be Denise Beaudin.
5’4-5’6, Brown hair, would have been 25 in 1984. Not reported missing until 2016.
Last seen in NH thanksgiving 1981, however family were not shocked when her house with her child and partner was abandoned due to “money struggles”.
Her partner at the time was serial killer Terrance Peder Rasmussen. There is a gap of information between 1981 and 1984. In New Hampshire with Denise in 1981, then appears in 1984 in California with Denise’s daughter and another child. He has killed people on both east and west coast, and detectives believed he killed Denise somewhere between New Hampshire and California, although given Rasmussen’s timeline gap a date between 1981 and 1984 hasn’t been found. Also significant, the other child mentioned was a 6 month old infant in 1984, who has never been identified or found, it is uncertain who the mother is. I was Drawn to this Doe via dental similarities, but I am unfortunately not seeing any other images of Doe to compare chin/nose shapes further and from other angles and facial expressions. I’ve submitted it as a potential match just incase and shall update.