This 'vintage look' quality image is FLAT PRINTED, there are NO RAISED FEATURES, only visual 3D effects.
Dimensions: 20 cm × 30 cm (approx 12" × 8" or roughly A4 size)
Material: Quality zinc rust proofed steel.
Product Features: 4 pre-drilled holes, and rounded corners / folded over edges.
These signs have been manufactured to withstand outdoor use, but are equally well suited to indoor decoration - unlike traditional prints, these signs require no frame, and may be pinned, tacked, nailed, screwed. or ideed even glued, using self-adhesive pads (not supplied) to any suitable surface - even the ceiling....
This is much higher quality item than the sharp edged aluminium type in 95% of listings on eBay.