![Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction](https://images.pristineauction.com/217/2177248/main_1642172630-Alex-Hirsch-Signed-Gravity-Falls-Journal-3-Hardcover-Book-JSA-COA-Hollywood-Memorabilia-COA-PristineAuction.com.jpg)
Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction
![Alex Hirsch on X: "This one of a kind Journal 3 (signed & illustrated by me!) just went up for auction to support the HDSA! If you want to take the Pines Alex Hirsch on X: "This one of a kind Journal 3 (signed & illustrated by me!) just went up for auction to support the HDSA! If you want to take the Pines](https://pbs.twimg.com/media/FBq3l5aUcAE0x1F.jpg)
Alex Hirsch on X: "This one of a kind Journal 3 (signed & illustrated by me!) just went up for auction to support the HDSA! If you want to take the Pines
![Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction](https://images.pristineauction.com/217/2177248/main_1642172632-Alex-Hirsch-Signed-Gravity-Falls-Journal-3-Hardcover-Book-JSA-COA-Hollywood-Memorabilia-COA-PristineAuction.com.jpg)
Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction
![Disney Gravity Falls Journal 3 by Alex Hirsch RARE Initials Signed and Numbered for sale online | eBay Disney Gravity Falls Journal 3 by Alex Hirsch RARE Initials Signed and Numbered for sale online | eBay](https://i.ebayimg.com/images/g/qvkAAOSwgjVk3VTI/s-l400.jpg)
Disney Gravity Falls Journal 3 by Alex Hirsch RARE Initials Signed and Numbered for sale online | eBay
![Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction](https://images.pristineauction.com/217/2177248/main_1642174866-Alex-Hirsch-Signed-quotGravity-Falls-Journal-3quot-Hardcover-Book-JSA-COA-amp-Hollywood-Memorabilia-COA-PristineAuction.com.jpg)
Alex Hirsch Signed "Gravity Falls: Journal 3" Hardcover Book (JSA COA & Hollywood Memorabilia COA) | Pristine Auction
![Alex Hirsch on X: "Didnt get a poster signed yesterday? I'm signing more at the Disney Infinity Pop Up Shop at 343 4th Ave RIGHT NOW!! http://t.co/yXzzqhMx7n" / X Alex Hirsch on X: "Didnt get a poster signed yesterday? I'm signing more at the Disney Infinity Pop Up Shop at 343 4th Ave RIGHT NOW!! http://t.co/yXzzqhMx7n" / X](https://pbs.twimg.com/media/BtgB_g8CQAAxl9J.jpg)
Alex Hirsch on X: "Didnt get a poster signed yesterday? I'm signing more at the Disney Infinity Pop Up Shop at 343 4th Ave RIGHT NOW!! http://t.co/yXzzqhMx7n" / X
![Looking to sell these (Alex Hirsch signed Dipper Pines hat and SDCC 2014 exclusive signed posters from the cast.) Pricing help? Not sure what their worth is now. : r/gravityfalls Looking to sell these (Alex Hirsch signed Dipper Pines hat and SDCC 2014 exclusive signed posters from the cast.) Pricing help? Not sure what their worth is now. : r/gravityfalls](https://i.redd.it/looking-to-sell-these-alex-hirsch-signed-dipper-pines-hat-v0-knmu6ob96kra1.jpg?width=3024&format=pjpg&auto=webp&s=c175b73cc9614827ca51436973467c089dda7d5f)