So I picked up this little beauty for $50 from my dad's friend. I think it's a 13x2, but I'm not too sure. I was hoping you guys could help me out on this, maybe the worth, age, and why WFL is on there. All I know is that it's Ludwig, but it also says WFL on the rear snare holder(Technical term?). I Googled the drum and had little luck. I was able to find the snare system for sale for $100, but I don't know the validity of the price. I have about five pictures total, and I can take more if needed.