Yes, next time, please post your question in the MJ auth thread.
Most likely this wallet is real, a lot of ebay sellers have been buying these wallets at the MBMJ boutiques to resale at a higher cost online. This wallet probably cost less than $20 at the store. If you want, you can call and place an order for several items and they'll ship it to you for $20. It sometimes ends up being cheaper than buying on ebay.