GRASS is GOOD for YOUR BRAIN POSTER

SIZE: 32 X 22

Grass Is Good for Your Brain Poster – Vintage Cannabis Humor Wall Art Print
Add a playful counterculture vibe to your walls with this authentic Grass Is Good for Your Brain poster. Featuring bold marijuana-inspired artwork and tongue-in-cheek humor, this vintage print blends stoner culture with retro style—perfect for fans of novelty art and cannabis collectibles.

• Original Grass Is Good for Your Brain poster design

• Authentic vintage print – not a reproduction

• Ideal for dorms, lounges, game rooms, or cannabis-themed displays

• Fast, secure shipping from our Missouri warehouse

• Part of our exclusive deadstock cannabis, humor, and counterculture poster collection

A fun collectible, this Grass Is Good for Your Brain poster is a lighthearted tribute to stoner humor—making it an essential addition to any novelty or retro wall art collection.