Other members need more than a partial comment in the heading to try to help you
How long before you sold did you fully complete sign up for Managed Payments, and be verified?
Your last feedback as a seller on this account is from over a year ago
How long ago did this item in question sell?
There is a 30 day hold on all funds for all new sellers/infrequent sellers (which eBay see you as) and as you agreed to when listing your items