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Pseudonymous Bear | 1 years ago (raw) | root | parent | reply | flag 
 @28c4bd15 

Quick search suggests it's from a 1987 rerelease.
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e1c8ccab | 1 years ago (raw) | root | parent | reply | flag 
 @37a733f0 @28c4bd15 Yeah, there’s a 1987 copyright in the bottom right corner