I have 2 Beretta left hand stocks one is a used skeet stock that has some nicks and dings the other is a new never used
left hand International trap stock both have palm swells the skeet has a gloss finish the trap has a matte finish. I have included some pictures. the skeet I'm asking $150.00 and the trap I'm asking $250.00 + shipping.
Take it from a lefty who went through a ton of used stocks that didn't fit, best bet is to get a Precision Fit Stock and adjust it to fit you. You get recoil reduction as a bonus. Used, you can probably pick one up for around $850-950. I'm pretty sure I have a couple spares, including one with a lefty Beretta grip. PM me if you're interested.