trike!!!

Here’s a different little trike I came across and had to buy! Haven’t seen any other of these myself but haven’t looked for info yet either. Guy had a pic of one together, I know it’s missing a lot and been repair welded in spot la but it can be resurrected!

I picked up this alsport trike the other day for $50, but i need to know what model it is so i can find some parts i need! Can anyone help?