810 Scotch(R) Magic(TM) Tape is the original matte-finish, invisible tape. Frosty on the roll but invisible on paper, it’s the preferred tape for offices, home offices and schools. 

Scotch® Magic™ Tape is the preferred tape for offices, homes and schools. 
It's invisible when applied and won't show on copies. 
This is an ideal tape for permanent paper mending. 
It can be written on with pen, pencil or marker, it pulls off the roll smoothly. Scotch® Magic™ 
Tape cuts easily and is very reliable. 
The tape is photo safe