I like this fish, never seen one before...

[Magnum Man]

but there is no way I could ever afford 10 of these at a 1/2 inch... must be pretty rare or highly desirable... it's not for me, posting if it's your bucket list fish...

Hyphessobrycon peugeoti​

https://www.dansfish.com/product.detail/7392/Characidae-Tetras-Peppermill-Tetra-(Hyphessobrycon-peugeoti)

 

[fishorama]

Pretty! I'm not a fan of serpae tetras or any similar looking fish, but those are nice!

 

[GaryE]

I have some - I've even had one lonesome fry. They are nice but don't colour up as strongly here.