How about creating a custom patch or badge for her? You can design something personal that represents a special memory or hobby that you two share. Another idea would be to search for unique vintage or handmade patches on Etsy that match her interests. Or you can create a shadow box display specifically for showcasing her collection of badges and patches, which will keep her collection organized and attractively displayed.
Or you can get her a star map with the date when she was born.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.