What does MISB stand for?

MISB stands for "Mint in Sealed Box"

How to abbreviate "Mint in Sealed Box"?

"Mint in Sealed Box" can be abbreviated as MISB

What is the meaning of MISB abbreviation?

The meaning of MISB abbreviation is "Mint in Sealed Box"

What does MISB mean?

MISB as abbreviation means "Mint in Sealed Box"