This would explain a bit about the trunk that was owned by June Leaf.
About — June Leaf
From Namus.
The National Missing and Unidentified Persons System (NamUs)
Body discovered inside a travel trunk described as follows: Green with black trim and blue lining. 21"wide, 37"long, and 14"deep with brass fittings. various stickers on the outside indicate the trunk travelled from NYC to France in 1958 and returned to NYC in 1960. Original ownership has been verified as June Leaf.
In 1958, June Leaf received a Fulbright Grant which allowed her to study in Paris. Upon her return, she relocated to New York City and shortly thereafter, the Allan Frumkin Gallery exhibited her work in both New York and Chicago.
Since 1960, June Leaf has lived and worked in New York City. In 1970, Leaf and her late husband, the photographer and filmmaker Robert Frank (1924-2019) rebuilt a 19th century fisherman’s hut in Mabou, Nova Scotia where Leaf still maintains a second studio and small forge.
What did June mean with she lost track of the trunk.....What did she do with it? IMO you remember that kind of stuff. Travel to Paris, stickers, very important and exiting time in her life. The travel trunk must have been something that is attached to old memories. I would think she knows when she let go of this memories/the trunk.