Characters / Mr. 104

Mr. 104

1 appearances on record
Mr. 104 comics on eBay ›Graded copies ›

First appearance: the evidence

SourceClaim
This record ProfileWho's Who: Update '87 #41987-11

The record

Related identities: John Dubrovny.

Appearance ledger

IssueDate
Batman Beyond Universe #52014-02

Sources

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