The vintage collection Poesia: A tribute to the most authentic Liberty style, characterised by themes inspired by nature that completely envelop every form making them come “alive”. The DK window handle for PVC can also be ordered with Smart Block anti-intrusion system. The collection also contains matching door handles on rose or on plate, front door sets. See the matching door handles here : https://www.etsy.com/listing/563334171/poesia-vintage-liberty-style-door-handle?ref=listing-shop-header-0 All products are patented design and are available with finishes: -French Silver -French Gold -Gold plated -Patine matt The products are made of solid brass and are well suited for restoration work. The items are produced to order. Delivery time 4-6 weeks. For questions do not hesitate to contact us. MADE ACCORDING TO EU STANDARDS FOR DOORS AND WINDOWS!