Large quantity of grapes to make your own wine. (Yatton BS49)

We have two grape vines , one black and one white , which produce large quatities of grapes . They need to be picked next Saturday 26th September before the birds find them now that they are ripe. Over the last 12 years a few people have had them and made wine from them. The photo shows an earlier year's crop. They will need to be collected from Yatton on Saturday afternoon.