vulness binoculars for adults | compact small mini travel binocular for bird watching high powered electronics cruise ship essentials norwegian alaska must haves hiking camping gear a by vulness (black, 8x21) 8x21 black is up for auction in Electronics. The current bid is $8.00, 77% below the $34.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.