throwback
/ˈθraʊbæk/Definitions
1. noun
A nostalgic reminder or memory of a past time or event, especially something that is considered fashionable or popular from a previous era.
“She wore a vintage outfit to the party that was a complete throwback to the 80s.”
2. verb
To return to a previous state or condition, especially in a nostalgic or retro manner.
“The artist threw back to his roots in his latest album, incorporating elements of his early work.”
3. noun
In sports, particularly American football, a throwback is a player who wears a uniform number retired in honor of a previous player.
“The team’s throwback player wore the number 42, a legendary player from their past.”