IProfessor E G. Johnson has alreadycreated quite a sensation in this city by private exhibitions in mesmerism given by him. He it, beyond questiou, possessed of extraordinary powers. Thlt;» most remarkabit display of this no-vr* \*'t the permission he gives L i * auditors u/P make pin cushions of his cheeks, ^kta private exhibition given here a few days ago twenty^five or more pins were stuck deeply into his cheeks by persons from the audience, and left sticking therein, without pain or injury to Prof. Johnson. He appears Thursday and Friday night at the Opera House and also a matinee Friday afternoon, He is probably at this time the greatest living mesmerist, and will attract crowded houses at his performances.1