"Not so classy, captain!

Yankee star Derek Jeter, one of New York's most eligible hunks since his split with longtime gal pal Minka Kelly, is bedding a bevy of beauties in his Trump World Tower bachelor pad — and then coldly sending them home alone with gift baskets of autographed memorabilia.

The Yank captain's wham-bam-thank-you-ma'am kiss-offs came to light when he mistakenly pulled the stunt twice on the same woman — forgetting she had been an earlier conquest, a pal told The Post.

"Derek has girls stay with him at his apartment in New York, and then he gets them a car to take them home the next day. Waiting in his car is a gift basket containing signed Jeter memorabilia, usually a signed baseball," the friend dished."