Pet Sematary Edition Question

[JMasterson]

Hello!

I found a HC copy of Pet Sematary but I'm having a hard time finding similar editions.

The jacket has no price, so I'm thinking BCE. But the gutter code says MP3Y which I cannot find anywhere! Also, yhe back cover of the back says Stephen King in red but there's nothing underneath. All books I find say Pet Sematary in red writing.

Any thoughts??

[TheCollector]

Yeah it's a BCE (at least the DJ which accounts for a good chunk of the value) but I've certainly seen a few 4 character gutter codes on BC editions, vs the 3 character gutter codes of the period that pair with the trade editions.