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About Mamba Monday

Our Story

Join us EVERY MONDAY, on-line or in-person, for a fun & exciting shopping experience!

Offering rare collectibles, the hottest toys, and unique gift items at affordable prices!

We 'search and hunt' all week long and post all of our findings on Mondays!  


We have been at Iguanas Sports Lounge since 2009.  Promoting viewing parties and selling our merchandise.  It’s a spacious facility centrally-located in the heart of SoCal.  It’s our best location ever!

Our History

Kenny De Baca, the creator of Mamba Monday, started his selling career in 1984 at the Olympic Summer Games.  In 1985, he started selling toys and baseball cards at Swap Meets and Mall Shows.  In 1990, started selling at Santa Fe Springs Swap Meet and Frank & Son Collectible Show.  
He has owned retail stores in Southern California: Puente Hills Mall, Rancho Santa Margarita, and Uptown Whittier.

Now, he is trying to simplify his life, down to selling 1-Day at Iguanas in Pico Rivera.  This will make it easier for him, his customers, and eventually for his young family members that will continue the business  forever!


High-quality fun & cool stuff at low prices has always been his game!  Kenny loves moving volume!!!

“Stack it deep, sell it cheap!”

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