Check the listing for details. Lark Engineering 80068-1 Rev. C RF Bandpass Filter. Condition: Used. Listed at 20.00 USD. Please refer to pictures for all questions regarding the condition of the item. If you do not see something in the photos, more than likely, it is not included unless otherwise noted. Item is sold as-is. Items are shipped only after payment is received. Double-check your address when placing the order. I only accept PayPal, as it is the safest and most accessible for buyers. Please pay within 48 hours of purchase. If unpaid after five (5) days, I will relist your item. The delivery date will be according to the USPS or FedEx tracking system.Positive feedback is always appreciated. If you are satisfied transaction, please leave your positive feedback, and we will be sure to reciprocate the same kindness to you. Please contact me before posting negative feedback to resolve any issue.