Greetings from Finland.
I have a Ludwig drum set (finish: classic maple/maple wood) and I've been wondering the age of it. I've looked through various places (vintagedrumguide.com etc.). I asked also from Ludwig but they have not answered my question.
The serial numbers are as follows:
bd 2180399 (22")
sn 2179716 (Ludwig Coliseum, 8"x14")
tt 2179836 (12")
tt 2174738 (13")
ft 2179743 (15")
I've estimated that the set could be from the beginning of 1980's. Is this even close? The tom mounts are modular system. The drum set (white cortex) in the below link is quite similar to my set (except the finish):
http://www.vintagedrumguide.com/images/ludwig_sets/1982_ludwig_drumsets3.jpg
Other peculiar thing is the size of the floor tom; it is 15".
Thanks in advance. Any info is useful.