This question contains spoilers… (view spoiler)[So, how did Margaret have possession of the locket to leave to June in 2023 if the 1950 June took the locket through the door extinguish to herself (and presumably the locket) while entering 2022? Did the locket drop in the field in 1950 (or 2022) and get picked up for safekeeping? But, then when 2023 June returned to 1951 would there would be two of the same object in the 1951 timeline? What did I miss here? (hide spoiler)]