Strictly speaking this should go in the WTB section of the Sales Corner. However, as you're a new member I'll let it stand for now.
The protector for the 5600E fits the GWM, although not as perfectly as it fits the 5600E. As you may know, Casio have ceased production of this item, and those that own them might be reluctant to let them go.
My advice is that you place a WTB in the dedicated WTB forum where you will reach a bigger audience.
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