Sold in two matching pieces,

Pairs are always from the same board., 

6mm drop top or 18mm Les Paul carve top

Guitar Blanks will be big enough to make a body 355mm by 480mm

Bass Blanks will be big enough to make a body 355mm by 535mm

 the very thin tops aren't always totally flat, it's the nature of wood 

when it is cut thin, just press them flat and glue them,

The Tamboti top is 380mm wide and the knot hole is 6mm deep