Set of 130 (1-130)
I would assume that this series starts at #1, because it probably does not continue on from the Peanuts Brilliant Frogs Limited Edition Series 1 series, as I have seen the same numbers in both series.
This series also has a hammerhead shark after the 'Limited Edition Series 1' text on the back, which was not present on the other set.
I don't know whether, like that set, different coloured backs and/or different cut patterns are available in this series.
Lastly, I have seen evidence of numbers up to #129, but do not know how many are in the base set, but it is assumed to be 130.