Betterbidding users are reporting NH Amsterdam Centre (Leidseplein) for $55 USD.
You can't smoke in there, but for $55 for a real room with a lift, etc., I personally don't care.
FYI.
http://www.betterbidding.com
betterbidding.com
Re: betterbidding.com
yes it is true , the biddign is actually for Priceline/nyop and i go thte NH amsterdam Centre for 59 usd a night for 8 nights over the cup