It is made from vitreous enamel fused onto sheet steel.  Heavy gauge.  Very durable.  Made in 1970s.

10cm high 15cm wide.  Or 4" x 6".

From a property in Limoges.

Around four thousand house numbers in stock at the last count - large, small, old, high, low, enamel, cast metal, bell metal, convex, flat, French, Australian, Japanese, German, Belgian, UK.  Please let me know if this is not the number or style you require.  Or take a look at the hundreds I have listed on eBay Australia, Canada, Ireland, UK and USA.

I have few numbers higher than #600.

All numbers accurately described - I do not try and mislead customers by applying euphemisms such as "authentic" or "traditional" or "original" or "vintage" or "style" to pass off cheap repro items as the real thing.

Free worldwide postage.