1988 Silver Proof One Pound Coin in box with certificate

Please see photo. 1988 Silver proof British One Pound Coin, in perspex box of issue including blue leatherette case and certificate of issue. All spot on!
If paying by cheque, I accept only UK banks in GBP. If paying by Paypal and the total is over GBP50, special delivery (UK) is required. International postage is airmail uninsured. If you require insurance, please ask before paying. I will combine postage - each individual item is GBP 0.50. I always get proof of postage. Payment within 7 days unless by prior agreement. I now leave feedback for buyers only when I receive their feedback to encourage them to let me know when their parcel arrives! I do not end items early for Buy it Now offers.