GTA V All Letter Scraps Locations

When all 50 Letter Scraps are collected, the 4-page letter is revealed along with the killer's identity and unlocking a new mission.
1. los santos docks - terminal way 2. Los santos airport - arrivals terminal 3. los santos docks - olifantus ship 4. Los Santos Airport bar - circular structure 5. cypress flats - underground train tunnel 6. el burro heights - scrapyard 7. grove street house - backyard 8. davis mega mall - parking lot dumpster 9. vespucci beach - skate park pool 10. murrietta heights - coastal landmass 11. vespucci canals - lower median 12. del perro beach pier - pearls resturant balcony 13. LA MESA BRIDGE 14. Pillbox Hill - construction site 15. richards majestic studio backlot 16. ALTA STREET - CONSTRUCTION SITE 17. EAST VINEWOOD - LOWER FLOOD DAM 18. PACIFIC BLUFFS CEMETARY - CENTER ISLAND 19. hawick avenue - skateboard half-pipe structure 20. pacific bluffs beachside hotel - poolside bar 21. west vinewood - apartment complex 22. vinewood race track - bleachers 23. kortz center - garden maze 24. lake vinewood mansion - outer gaming room 25. vinewood sign 26. tongva valley fruit stand 27. galileo observatory trail - upper trail 28. PALMER-TAYLOR POWER STATION - landmass 29. Galileo Road - abandoned mine 30. san chianski mountains - inner cove 31. Grand Senora Desert - south hills 32. Redwood lights Track 33. Lago Zancudo Marsh 34. Zancudo River underpass 35. Great Chapparal church - cemetery 36. Grand Senora Desert - drill quarry 37. Sandy Shores Airstrip - rock formation 38. sandy shores motel - poolside 39. RATON CANYON 40. Alamo sea landmass 41. Galilee docks 42. Altruist camp - radio tower 43. GRAPESEED - WHITE TENTS 44. EL gordo lighthouse 45. Paleto bay Lumber yard - outer woods 46. mount chiliad - cable car platform 47. Paleto Bay Beach House 48. dIGNITY vILLAGE hOBO cAMP 49. PROCOPIO BEACH 50. paleto bay - Dilapidated house MISSION NOTE: THE KILLER
After collecting all 50 Letter Scraps, the identity and location of the killer is marked on the map with a "?" in Vinewood Hills.
Drive up to Peter Dreyfuss' house and you will notice an SUV parked outside. This is his getaway vehicle, so remember it!
Approach Dreyfuss at the poolside to trigger a cutscene followed by a chase. You have the option to chase Dreyfuss down or let him go. For the Gold requirement, you are required to kill him, so run after him! Get in your vehicle and chase him down with a Sticky Bomb in hand.
GOLD MEDAL REQUIREMENTS: "Cut!"
Equip the Sticky Bomb and toss it at Dreyfuss' SUV and then detonate it for an instant Gold. If you were quick enough, you can toss a Sticky Bomb at his SUV just as he zooms away from the house without any chase.
Mission Complete