Mac Corporation > J.Michael > Prestige
PR-101C Silver lip-plate covered keys
PR-101CE Silver lip-plate covered keys E-mechanism
PR-102CH Silver lip-plate covered keys Low-B foot joint  
PR-103CEH Silver lip-plate covered keys E-mechanism Low-B foot joint

PR-200R Silver lip-plate Ring keys (open hole)
PR-201RE Silver lip-plate Ring keys (open hole) E-mechanism
PR-202RH Silver lip-plate Ring keys (open hole) Low-B foot joint  
PR-203REH Silver lip-plate Ring keys (open hole) E-mechanism Low-B foot joint

PR-300C Silver head joint covered keys
PR-301CE Silver head joint covered keys E-mechanism
PR-302CH Silver head joint covered keys Low-B foot joint  
PR-303CEH Silver head joint covered keys E-mechanism Low-B foot joint

PR-400R Silver head joint Ring keys (open hole)
PR-401RE Silver head joint Ring keys (open hole) E-mechanism
PR-402RH Silver head joint Ring keys (open hole) Low-B foot joint  
PR-403REH Silver head joint Ring keys (open hole) E-mechanism Low-B foot joint

PR-500C All Silver body covered keys
PR-501CE All Silver body covered keys E-mechanism
PR-502CH All Silver body covered keys Low-B foot joint  
PR-503CEH All Silver body covered keys E-mechanism Low-B foot joint

PR-600R All Silver body Ring keys (open hole)
PR-601RE All Silver body Ring keys (open hole) E-mechanism
PR-602RH All Silver body Ring keys (open hole) Low-B foot joint  
PR-603REH All Silver body Ring keys (open hole) E-mechanism Low-B foot joint

PR-700C All Silver body (Japanese tube) covered keys
PR-701CE All Silver body (Japanese tube) covered keys E-mechanism
PR-702CH All Silver body (Japanese tube) covered keys Low-B foot joint  
PR-703CEH All Silver body (Japanese tube) covered keys E-mechanism Low-B foot joint

PR-800R All Silver body (Japanese tube) Ring keys (open hole)
PR-801RE All Silver body (Japanese tube) Ring keys (open hole) E-mechanism
PR-802RH All Silver body (Japanese tube) Ring keys (open hole) Low-B foot joint  
PR-803REH All Silver body (Japanese tube) Ring keys (open hole) E-mechanism Low-B foot joint