Orange Tortoiseshell Butterflies — Vintage Illustration Postcard

Eight orange butterflies fill this vintage entomological plate, wings drawn both open and folded to show their black-spotted upper sides and mottled brown-and-cream undersides.

• Density: 350 g/m²
• Size: 10×15 cm

Slip it into an envelope bound for a fellow postcrosser who collects insect illustrations.