What is this card worth

Simic Signet AA1 AA1 12 No price yet Simic Signet DSC 252 $0.36 Commander deck Simic Signet CLU 228 $0.31 Simic Signet MKC 236 $0.38 Commander deck Simic Signet RVR 269 $0.40 - 0.47 Simic Signet LCC 312 $0.30 Commander deck Simic Signet MOC 378 $0.34 Commander deck Simic Signet SLD 295 $7 - 15 Retro frame Simic Signet C21 262 $0.31 Commander deck Simic Signet CMR 471 $0.33 Simic Signet GK2 130 $0.33 Simic Signet CM2 215 $0.54 Commander deck Simic Signet CM2 216 $0.42 Commander deck Simic Signet PRM PRM 62391 No price yet Simic Signet CMA 229 $0.60 Commander deck Simic Signet MM3 227 $0.27 - 1.89 Simic Signet C16 270 $0.38 Commander deck Simic Signet C15 266 $0.35 Commander deck Simic Signet PRM PRM 46900 No price yet Simic Signet C13 258 $0.33 Commander deck Simic Signet CMD 259 $0.31 Commander deck Simic Signet TD0 TD0 A119 No price yet Simic Signet DIS 166 $0.32 - 6.99