You are buying all 3 silver coins in the photo. Sizes: 18-23mmWeights: 3.2 grams, 2.7 grams and 2.7 grams

Philip I the Arab 244-249 AD  Billon Tetradrachm SizeL 27mm Weight: 10.7 gams Obverse: AVTOK K M IOYΛI ΦIΛIΠΠOC CEB Radiate, draped and cuirassed bust right Reverse: ΔHMARX EΞOYCIAC YΠATO Γ / ANTIOXIA / S C Eagle standing right, with spread wings...

Philip I Size: 22mm Weight: 3.54gramsMinted 247-249 ADObverse: IMP PHILIPPVS AVG radiate draped and cuirassed bust right from behind Reverse: AETERNITAS AVGG, Elephant with guide left

Philip I - debased silver Size: 22mm Weight: 4.2gramsObverse: IMP M IVL PHILIPPVS AVG radiate draped and cuirassed bust right from behind Reverse: ANNONA AVGG, Annona standing left holding grain ears and cornucopia, prow at her feet

Philip I AR silver Antoninianus Weight: 3.5 grams Size: Diameter: 20mm Obverse: IMP PHILIPPVS AVG Radiate, draped and cuirassed bust of Philip I to right, seen from behind Reverse: ROMAE AETERNAE, Roma seated left, holding Victory and sceptre, altar at foot left.

Philip I 244-249 AD  AE bronze Weight: 10.31 grams Size: Diameter: 23mm Obverse: AYTOK K M IOYΛI ΦIΛIΠΠOC CEB, radiate, draped and cuirassed bust rightReverse: IOY CEΠ KOΛΩ NECIBI MHT, tetrastyle shrine with Tyche, draped, seated facing within, ram leaping right above, river...

Philip I Weight: 16.23 grams Size: Diameter: 30mm Obverse: AYTOK KAI IOYΛI ΦIΛIΠΠOC CEB, radiate, draped, cuirassed bust right Reverse: ANTIOCEΩN MHTΡO KOΛΩN, turreted, veiled bust of Tyche of Antioch right, star beneath back of neck, ram leaping right above, Δ-E over S-C...

Philip I AR silver Antoninianus Weight: 2.8 grams Size: Diameter: 22mm Obverse: IMP M IVL PHILIPPVS AVG Radiate, draped and cuirassed bust of Philip I to right, seen from behind Reverse: P M TR P IIII COS P P, Felicitas, standing left, holding caduceus...

Philip I AR silver Weight: 3.7 grams Size: Diameter: 23mm Obverse: IMP M IVL PHILIPPVS AVG Radiate, draped and cuirassed bust of Philip I to right, seen from behindReverse: AEQVITAS AVGG, Aequitas standing left, holding scales and cornucopia 

Philip I AR silver antoninianusWeight: 4.55 grams Size: Diameter: 23.5mm Obverse: IMP M IVL PHILIPPVS AVG, radiate, draped and cuirassed bust right Reverse: FIDES MILIT, Fides standing left, holding sceptre and standard

Philip I AR silver Weight: 5.0 grams Size: Diameter: 23mm Obverse: IMP M IVL PHILIPPVS AVG, radiate, draped and cuirassed bust right Reverse: LAETIT FVNDAT, Laetitia standing left, holding wreath and rudder.

Philip ISize: 21.5mm Weight: 4.3 gramsObverse: IMP M IVL PHILIPPVS AVG Radiate, draped and cuirassed bust of Philip I to right, seen from behindReverse: FELICITAS TEMP, Felicitas standing left, holding caduceus and cornucopia