![ROLEX, REF. 16550, EXPLORER II, BLACK PROTOTYPE NIPPLE DIAL, STAINLESS STEEL | Important Modern & Vintage Timepieces | Geneve, June 28, 2020 ROLEX, REF. 16550, EXPLORER II, BLACK PROTOTYPE NIPPLE DIAL, STAINLESS STEEL | Important Modern & Vintage Timepieces | Geneve, June 28, 2020](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/329/lots/250/250.jpg)
ROLEX, REF. 16550, EXPLORER II, BLACK PROTOTYPE NIPPLE DIAL, STAINLESS STEEL | Important Modern & Vintage Timepieces | Geneve, June 28, 2020
![Rolex Explorer II 16550 Stardust black tritium dial 1987's for $15,114 for sale from a Trusted Seller on Chrono24 Rolex Explorer II 16550 Stardust black tritium dial 1987's for $15,114 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/23282212-4r6jyhas1qwwvzy4q75scqwa-Large.jpg)
Rolex Explorer II 16550 Stardust black tritium dial 1987's for $15,114 for sale from a Trusted Seller on Chrono24
![HQ Milton - 1986 Rolex Explorer II 16550 Black Spider Cracked Rail Dial with Servi, Inventory #A2563, For Sale HQ Milton - 1986 Rolex Explorer II 16550 Black Spider Cracked Rail Dial with Servi, Inventory #A2563, For Sale](http://cdn.shopify.com/s/files/1/0593/8429/9703/products/5ed31e913edfdb64659fa601c23cb61ffdf2bcf8.jpg?v=1648122343)