Five Star Gift Ideas

An appropriate anniversary gift for your girlfriend who likes cryptocurrencies could be:

1. Crypto art: You can surprise her with a unique piece of crypto art from websites like Rare Art Labs, Async Art, and KnownOrigin. These websites are dedicated to blockchain-based art creations that celebrate the world of cryptocurrencies.

2. Crypto coin or token: Surprise your girlfriend with a rare, handcrafted digital coin or token. Crypto websites like CryptoPunks and Cryptokitties allow you to buy, trade or mint your cryptocurrency.

3. Cryptocurrency hardware wallet: If she stores her cryptocurrency in a digital wallet, then a hardware wallet would be a great gift idea. Brands like Trezor and Ledger have a reputation for providing the best security for digital currency.

4. Cryptocurrency education courses: Cryptocurrency is a complex subject with a lot of subtleties. You can surprise your girlfriend with an online course that explains the most important aspects of cryptocurrencies for beginner or intermediate users.

5. Gold-plated Bitcoin cufflinks: For a stylish and classy touch to her wardrobe, you can choose a pair of cufflinks with Bitcoin signs on them. These can also be found on unique websites like Etsy.

Or you can get her a star map with the date of your anniversary.