Thank you very much!!! MaxThey are Classic Maple for sure. Are there no ink stamps inside any of the drums? Those bass drum claws and tom mounting bracket rule out the earlier Classic/Super Classic drums from the mid-80s to mid-90s. Beyond that I'd guess they were made somewhere between 2000 and 2012.
It can be a little tough to pin down exact dates because Ludwig has pretty much always offered any hardware they have as an option, so you could rule out dates before they introduced a piece of hardware, but not so easily rule out one afterward.