He looks like a baby central dragon to me. Similar to most of the ones people have in captivity. I would expect him to grow to around 18-22'' long and weigh around 400-600g (this really varies a lot between dragons) by about 18-24 months when he reaches adulthood.
Thank you for responding so quickly, on both of my posts haha. I’ve been trying to google it but some looks so similar it’s reallg hard to tell. I really appreciate it though!