Stillman & Birn Nova Sketchbook - Softcover - 5.5" x 8.5" - Grey | JetPens
H8 Grey Toned Multi-Media Sketchbook (4x6) – Cottonwood Arts
Nova Series Soft Cover Grey Mixed Media Sketchbook 3.5x5.5 | plazaart.com
Strathmore 400 Series Warm Brown Cool Grey Sketchbook, Sketch Paper, For Sketching Or Drawing With Graphite, Chalk, Charcoal - Water Color - AliExpress
H3 Grey Toned Multi-Media Sketchbook (5.25x8.25) – Cottonwood Arts
SoHo Open Bound Sketchbook 5.6 x 8.26 in (120 sheets) Grey | Jerry's Artarama
SoHo Urban Artist Brick Sketchbook Journals for Sketching, Drawing, Colored Pencils, Graphite, and more - Grey Set of 2 - 5.5"x5.5" & 5.5"x8.5" (100 GSM, 80 Sheets) - Walmart.com