| Chemical UU-44 | 2 | 0 | 0 |
| Chemical VE-38 | 2 | 0 | 0 |
| Chemical WV-88 | 2 | 0 | 0 |
| Chemical XC-77 | 2 | 0 | 0 |
| Chemical XX-90 | 2 | 0 | 0 |
| Chemical YR-15 | 2 | 0 | 0 |
| Chemical ZX-99 | 2 | 0 | 0 |
| Chemistry Jar | 0.5 | 1 | 2 |
| Chessboard | 0.6 | 2 | 3.3 |
| Chez Vivi Alarm Clock | 1 | 15 | 15 |
| Chez Vivi Typewriter | 5 | 20 | 4 |
| Chinese Officer Sword Electrified Blade Mod | 1 | 50 | 50 |
| Chinese Officer Sword Electrified Serrated Blade Mod | 1 | 52 | 52 |
| Chinese Officer Sword No Upgrade | 1 | 51 | 51 |
| Chinese Officer Sword Serrated Blade Mod | 1 | 25 | 25 |
| Chinese Ornamental Vase | 10 | 25 | 2.5 |
| Chryslus Motors Bowling Ball | 0.01 | 0 | 0 |
| Cigar | 0.2 | 1 | 5 |
| Cigar Box | 0.5 | 15 | 30 |
| Cigarette | 0.1 | 1 | 10 |
| Cigarette Carton | 1 | 15 | 15 |
| Circle G Bowling Ball | 0.01 | 0 | 0 |
| Circle G Flair | 0.01 | 0 | 0 |
| Circuits | 0.1 | 6 | 60 |
| City of Steel Stein | 0.01 | 0 | 0 |
| Claim Token | 0 | 0 | |
| Clarksburg Brew Bottle | 0.5 | 3 | 6 |
| Classic Deathclaw Easter Egg | 0.01 | 0 | 0 |
| Claw Hammer | 3 | 4 | 1.3 |
| Clay Alotolotl Plushie | 0.01 | 0 | 0 |
| Clay Axolotl Flair | 0.01 | 0 | 0 |
| Clean Bowl | 0.5 | 4 | 8 |
| Clean Broom | 0.8 | 3 | 3.8 |
| Clean Cake Pan | 0.5 | 10 | 20 |
| Clean Can | 0.5 | 4 | 8 |
| Clean Coffee Cup | 0.5 | 2 | 4 |
| Clean Coffee Tin | 1 | 6 | 6 |
| Clean Dog Bowl | 0.5 | 2 | 4 |
| Clean Drinking Glass | 0.5 | 3 | 6 |
| Clean Globe | 3 | 7 | 2.3 |
| Clean Pepper Mill | 0.5 | 4 | 8 |
| Clean Red Plate | 0.6 | 1 | 1.7 |
| Clean Salt Shaker | 0.5 | 1 | 2 |
| Clean Surgical Tools | 0 | 0 | |
| Clean Tea Kettle | 1.5 | 2 | 1.3 |
| Clean Umbrella | 1.5 | 8 | 5.3 |
| Clean Umbrella Stand | 2 | 4 | 2 |
| Clean White Plate | 0.6 | 1 | 1.7 |
| Clever RobCo Tools | 3 | 5 | 1.7 |
| Clinic Magazine | 0 | 0 | |