We should be headed pretty soon to that unfortunate portion of the baseball season that happens far too frequently in Flushing. That, unhappily, is selling season.

“The Mets need a complete makeover,” one big-league scout opined to The Post.

That may be so. But it’s hard to see them transforming into a winner based on any upcoming deals.

Their trading season might actually be like those old Aqueduct flea markets, where it takes a lot of fancy haggling to extract anything of value. The Mets’ wares aren’t exactly in demand — at least not yet.