I got 6 of each model and they are packaged in Tomica factory box. These are stored in a toy shop in Jordan and discovered recently according to my friend. Old new stock.
I actually wanted to offer to followers of my blog but I have sold 4 sets in just one day before I managed to post here. I am selling at a price so attractive that some regular customers of mine who don't keep trucks don't mind getting a set from me too. I am keeping a set and only last set so not offering any more. I just like to share this with you guys.