Open-box Sennheiser HD 650 for $249 + S&H

If you are a fan of open-box headphones, Sennheiser’s good old wired open-back over-ear HD 650 is offered in open-box condition for $249 plus shipping (starts around $10) at ADorama’s website. Per the listing this only ships to US addresses…

Needless to say, plenty has been written about the HD 600, 650, 6XX, the 5-series, and the competitors from other manufacturers, so the search-engine is your friend if interested in various trade-offs and comparisons.