I love the vivid colours of masdevallias. The one plant I had was never really strong and I lost it a week ago. Must buy more. Superb flower and colour.
I bought one in the spring called Adean Prince. It hasn't flowered yet, but is very healthy and I suspect it must be related to yours, so hopefully it will flower during winter. I bought it cheap and saw a photo of what it should look like, which is like yours.