Zeta Premium Sketchbook by Stillman & Birn – Sketch Wallet
JetPens.com - Stillman & Birn Zeta Sketchbook - Hardbound - 5.5 | Sketch book, Hardbound, Paper stand
Allards Art - We carry Stillman & Birn Premium Sketchbooks! These sketchbooks have different series, featuring different papers that work well with different media. Zeta Series Extra Heavyweight: 270 gsm Shade: White