Certificate of Provenance & Condition
Authenticated by LensSeed
Promaster
Promaster Spectrum7 70-210mm f4-5.6
Authenticated
Condition assessment
ABWeighted across
three axes
three axes
Optical5/5
Mechanical5/5
Cosmetic4/5
Certificate №LS-BF87BF100035
Serial1331095
MountMinolta MD
Focal length70-210
Max aperturef/4
Issued22 June 2026
Honest defect disclosure
DustMinimal
HazeNone
FungusNone
SeparationNone
Coating marksNone
Oil on bladesNone
Scan to verifyLS-BF87BF100035lensseed.com/cert
LensSeed
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