HomeHAL LEONARD CORP 507-4542920 MN HAL LEONARD CORP 507-4542920 MN ChargeScam.com May 27, 2019 Scam Rating for HAL LEONARD CORP 507-4542920 MN users have rated this descriptor so far. [helpful heading="What do you think?"] Note: A user scam rating of 100% likely means that this descriptor is untrustworthy.