AITAH for wanting my sister to send me my grandma's cheese knives that were meant for me even after she bought me brand new cheese knives?

When my grandparents moved into a retirement home a couple years ago and sold their house, my aunt went through and picked out a couple of household items to send each of the grand children. For me she chose my grandma's cheese knives and a tray, because I am into cheese. The things were given to my parents to distribute among their kids, and the cheese knives were sent to my sister, but I know they were supposed to go to me because my aunt included a note. The past 2 years I have asked my sister to send them to me, and this year for Christmas she bought me a brand new set of cheese knives, saying it would hold me over until she sends my grandma's. I do not NEED cheese knives; I want the cheese knives from my grandma for their sentimental value. Am I the asshole for still wanting the knives?