Don't assume the guitar is fake immediately. Here is the hierarchy of truth:

The harsh reality: Suhr is one of the most counterfeited boutique brands. Because Suhrs hold their value (a used Modern Pro can fetch $3,500+), forgers in Asia print fake logos and stamp random numbers on headstocks.

If you lose a locking nut screw or a tremolo arm, you need the exact year. Suhr changed bridge suppliers from Gotoh to their own SSV bridge around 2015. The serial number lookup will tell you which bridge your guitar uses.

Suhr offers hundreds of options. Did the previous owner swap the pickups? Is that neck a “Even C Medium” or a “Fat 60s”? The lookup link tells you exactly how the guitar left the factory. This is vital if you want to sell the guitar honestly.