Blue printing sample book, double-arch cardboard with embossed white pattern: Side 1: Number 627 glued at the top. Cardboard surface vertically divided into two fields with decoration: on the left – vertical strip of ornamental perforation through which individual flowers pass. On the right – vertical straight strip through which large flowers pass. Side 2: Number 628 glued at the top. Surface divided vertically into two fields with decoration: on the left – vertical dotted meandering strip through which tendrils and leaves pass. On the right – vertically arranged individual large flowers (3 on top of each other). Side 3: Full-cover symmetrical decoration composed of simple stylized flowers surrounded by dotted “contour” in diagonally arranged stripes. Entire background dotted. Number 629 glued at the top. Side 4: Surface horizontally divided into two fields – upper – number 630 glued at the top, decoration of freely arranged 4 stylized flowers with stems and leaves, background dotted. Lower – number 631 glued in the middle, decoration of toothed small wheels with a quartet of dots in the center, diagonally arranged on the surface.