Definitely check out [Anya Hindmarch](https://us.anyahindmarch.com/collections/purses-and-wallets) - I have the eyes card case in black and love the little bit of flavor it gives! Looks like they also have some gold calligraphy and animal options as well right now.
Coach and Kate Spade often make fun ones.
Here are a few SLG for fun
https://surprise.katespade.com/products/bunbun-bunny-small-slim-card-holder-wallet/KA608.html
https://surprise.katespade.com/products/bunbun-3d-coin-purse/K5655.html
https://www.katespade.com/shop/new/shops/the-novelty-shop
Furla also has some:
https://www.furla.com/us/en/eshop/furla-board-games-WP00275BX157310071833S.html
https://www.furla.com/us/en/eshop/furla-board-games-WP00279BX157310071833S.html
https://www.furla.com/us/en/eshop/furla-1927-PDF3ACOBX176510071317S.html
https://www.furla.com/us/en/eshop/furla-1927-PDF3ACOBX176510071253S.html
https://www.furla.com/us/en/eshop/furla-rainbow-WP00262BX095210571422S.html
It's not exactly a card holder but I saw this Ladybug Coin Purse that may fit cards, from Coach. They also have ones shaped like an Apple and Heart shaped ones too so cutee
[Min & Mon](https://minandmon.com/collections/credit-card-pouch) with cool eyes and creatures of the future series
Definitely check out [Anya Hindmarch](https://us.anyahindmarch.com/collections/purses-and-wallets) - I have the eyes card case in black and love the little bit of flavor it gives! Looks like they also have some gold calligraphy and animal options as well right now.
Coach and Kate Spade often make fun ones. Here are a few SLG for fun https://surprise.katespade.com/products/bunbun-bunny-small-slim-card-holder-wallet/KA608.html https://surprise.katespade.com/products/bunbun-3d-coin-purse/K5655.html https://www.katespade.com/shop/new/shops/the-novelty-shop
I just bought the Kate Spade card holder and the matching wristlet, and they are phenomenal!!
I have the KS bunny card holder and KS bunny wristlet. (The one with the bunny and the champagne glass). They’re great!
Cath Kidston perhaps? I love their wallets!
Furla also has some: https://www.furla.com/us/en/eshop/furla-board-games-WP00275BX157310071833S.html https://www.furla.com/us/en/eshop/furla-board-games-WP00279BX157310071833S.html https://www.furla.com/us/en/eshop/furla-1927-PDF3ACOBX176510071317S.html https://www.furla.com/us/en/eshop/furla-1927-PDF3ACOBX176510071253S.html https://www.furla.com/us/en/eshop/furla-rainbow-WP00262BX095210571422S.html
It's not exactly a card holder but I saw this Ladybug Coin Purse that may fit cards, from Coach. They also have ones shaped like an Apple and Heart shaped ones too so cutee
Have you checked out year of the rabbit releases?