This is a B stock Ludwig LM400 chrome over aluminum Supraphonic. Ludwigs wait on these drums right now is through the roof. Upwards to half a year depending on when you place your order so save yourself some time and some cash by picking up this lovely lady. Ludwig has incredibly high standards on these drums so if the drum is not 100% perfect it does not leave as "A" stock. B stock is never out of round or damaged from Ludwig, playability wise it is exactly the same as the "A" stock drums. Most of the time, a drum is given "B-Stock" status when something Ludwig doesn't visually like in their patented plating process appears, which exactly is the case in this drum.
Feel free to hit us up with any questions.