DHR #8840 Berth Lamp - The Source for Oil Lamps and Hurricane Lanterns
Vintage Brass Stamped D.H.R. Holland Electric Table Lamp/milk - Etsy Finland
Copper trawler lamp of DHR Holland (De Haan Rotterdam) - Catawiki
Shop DHR Gimbal Oil Lamp with Smoke Bell For Your Coastal Home | Nautical Lighting For Your Beach House | Cottage & Bungalow
Amazon.co.jp: DIL8211 (Toro-Lung-10) Brass Nautical Light Oil Lamp Lantern Made in the Netherlands DEN HAAN ROTTERDAM Denharrotterdam DHR Pendant Light : Home & Kitchen