Just ask
I had no idea about the models in MNL until someone on the crew mentioned it when we there on a turn around. I just asked the local ground staff and they went away and got one for me. Took them no more than 10 mins to bring one in to the flight deck.
$600 later, done deal. 1 hr turn around is plenty of time. Comes in a cardboard box all padded with foam, ask them to tie some string around it to make a carry handle and you're sweet.
Now if I can only get it back off the boy..........