Lilya Yuryevna (Lili/Lily) Brik

Lilya Yuryevna Brik (alternatively spelled Lili or Lily; Russian: Лиля Юрьевна Брик; November 11 [O.S. October 30] 1891 – August 4, 1978) was a Russian author and socialite, connected to many leading figures in the Russian avant-garde between 1914 and 1930. She was known as the beloved (muse) of Vladimir Mayakovsky. Lilya Brik was married for a long time to the poet, editor and literary critic Osip Brik (1888–1945), and she was the older sister of the French-Russian writer Elsa Triolet (1896–1970). Pablo Neruda called Lilya "muse of Russian avant-garde". Her name was frequently abbreviated by her contemporaries as "Л.Ю." or "Л.Ю.Б." which are the first letters of the Russian word "любовь" lyubov, "love".[1]

https://en.wikipedia.org/wiki/Lilya_Brik

Согласно описи материалов, переданных Инной Юлиусовной Генс Литературному музею, Москва, декабрь 1999 г., под nr. 1 стоит: “Обручальные кольца Л.Ю.Брик и В.В.Маяковского”.