Sfera Contruction Ottone Antico | Troika

Sfera Contruction Rosso | Troika

Sfera Contruction Super Black | Troika

Sfera Crest Gun | A.g. Spalding & Bros.

Sfera Crest Nero | A.g. Spalding & Bros.

Sfera Crest Silver | A.g. Spalding & Bros.

Sfera Cross Coventry Black Chrome | Santara S.r.l.

Sfera Cross Coventry Black Gold | Santara S.r.l.

Sfera Cross Coventry Blu Chrome | Santara S.r.l.

Sfera Cubrik | Caran D'Ache

Sfera Dupont D-Initial Pen Blu E Cromo | S.t. Dupont

Sfera Dupont D-Initial Pen Cromo | S.t. Dupont

Sfera Dupont D-Initial Pen Dragon Blu Oro Rosa | S.t. Dupont

Sfera Dupont D-Initial Pen Dragon Bordeaux | S.t. Dupont

Sfera Dupont D-Initial Pen Nero E Cromo | S.t. Dupont

Sfera Dupont D-Initial Pen Nero E Oro | S.t. Dupont

Sfera Dupont Defi Millenium Blue | S.t. Dupont

Sfera Dupont Defi Millenium Fluo Blue | S.t. Dupont

Sfera Dupont Defi Millenium Fluo Green | S.t. Dupont

Sfera Dupont Defi Millenium Fluo Orange | S.t. Dupont

Sfera Dupont Defi Millenium Gun | S.t. Dupont

Sfera Dupont Defi Millenium Matte Black | S.t. Dupont

Sfera Dupont Defi Millenium Matte Red | S.t. Dupont

Sfera Dupont Defi Millenium Nero | S.t. Dupont

Sfera E-Motion Chrome Wood Pero Moka | Faber-Castell