Vintage Botanical Postage Stamps

Create timeless botanical stamp illustrations with a consistent vintage engraving style. This prompt is designed to produce highly detailed postage stamp visuals featuring delicate linework, aged paper textures, and classic typography layouts. Perfect for generating cohesive collections of flowers, herbs, or plants with identical artistic quality. Ideal for print-on-demand designs, branding, or collectors who love antique botanical aesthetics with a refined, classic look.