On the Monoprice planar magnetic front, the sales of select new condition Monolith headphones are back, matching their Black Friday and Cyber Monday prices.

The new condition M1060 Over-Ears are back down to $250, while their open-box version remains out of stock and cannot be ordered (it was on sale for $200 when it was available for purchase).

Meanwhile the open/closed M560 On-Ears are going for $150 with free shipping. The refurbished version went for $100 but sold out since the Black Friday madness and cannot be ordered at the moment.

The newer M565 over-ears and M300 in-ears have not bee discounted and are not eligible for the Green Monday coupon. They remain steady at $200 and $150 respectively.

In other Monoprice action, two of their popular sub-$100 headphones continue to be on sale AND with free standard US shipping:

+ Sonic Solace ANC/BT Over-Ears for $50 with free S&H in black or tan/brown

+ Triple XXX Triple IEMs for $35 with free standard shipping