Framed pink botanical posters

Vintage duo of large offset prints based on rose illustrations by Pierre Joseph Redouté: rosa indica cruenta, a Bengal rose bush with blood-purple flowers and rosa centifolia bullata, with pale pink flowers. They both have a grooved edge like a marie-louise or go everywhere hollow. Lots of charm although in their original state, with small spots of humidity (see last photos). The frames are made of dark wood, with a stapled cardboard background on the back. Dimensions: 42x32 cm.