Mmmm this can't be it! This looks like one of my favorite scratch n' sniff cards.
Waitaminute.... is this.... is this the only spot on the card with 5 whole digits???

Yes, yes acemax with the power of deduction we have solved this puzzle all by ourselves!
ha ha ........
Excellent! Thank you friend lolz.
On this example there is 6 digits right!
Now I am clear. Can't wait to go check ebay to see if someone posted 4 digits stamps with low price. lolz
Now I will be busy for 2 hours.
- acemax
Personally (as stamp collector and bitcoin lover) I don't think there is a plus on 4 digit token.