It’s deja-V all over again.
The Nostalgia Train yesterday began shuttling straphangers along a portion of the V line – and back to a long-ago era when subway cars sported ceiling fans and wicker seats.
The train – a series of restored 1930s subway cars – is a holiday-season special, courtesy of the MTA, that will run every Sunday until Dec. 30.
The cars were in service until the 1970s and recently dusted off by the Transit Museum in Brooklyn to make the runs over Christmas.
Each car looks exactly as it did in its heyday, complete with ceiling fans and either wicker or red leather seats.
All are covered with historic ads for products from the last century, like baking powder and tins of Heinz spaghetti.
Yesterday, curious tourists who happened upon the vintage train mingled with serious subway buffs who marveled at the old cars’ beauty.
Jim Haggerty, 65, from Rockaway Park came out just to ride the old train.
“In the ’50s and ’60s, I rode these all the time. In the Transit Museum, you can sit on them, but here, you can enjoy the ride,” he said.
The train runs between the Second Avenue stop and Queens Plaza on Sundays from 10 a.m. to 5 p.m.