'Storage Wars' Sneak Peek: Brandi Passante's 'Claws Come Out' During'' 300th Episode Auction

Storage Wars will air its 300th episode Tuesday on A&E

Storage Wars has hit a major milestone: 300 episodes.

The 300th episode of the popular A&E series airs Tuesday night, and it features a heated bidding war between Brandi Passante and a fellow buyer, Lisa.

"Lisa and I are friends, I think. But when you bid against me, the claws come out," Brandi says in PEOPLE's exclusive sneak peek at the episode.

Brandi comes out ahead with a $375 offer, but then another person named Natasha chimes in with $400.

"Who the f— is Natasha?" Brandi asks, though she's ultimately successful after topping Natasha with $425.

A&E

Once she's in the storage unit she won, Brandi starts looking through it to see if her investment will pay off.

First, she spots some old air conditioners with a total estimated value of $90, as well as a knock-off designer belt that she says isn't worth anything at all. Then, however, she appears to stumble on something promising.

"Oh wait a minute, you guys," she says excitedly before the clip comes to a close.

A&E

Storage Wars first premiered in 2010 and ran for 12 seasons through January 2019. After a two-year break, the 13th season began airing in April.

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The series has also had multiple spinoffs, including Storage Wars: Barry Strikes Back in 2015, which featured buyer Barry Weiss. Brandi and her ex Jarrod Schulz also had their own show, Brandi & Jarrod: Married to the Job, which ran for eight episodes in 2014.

Storage Wars will air two new back-to-back episodes on A&E Tuesday — the first will start at 9 p.m. ET, followed by the 300th episode at 9:30 p.m. ET.