Finally managed to find a local park that delivers some decent old coins
coins are as follows:
1890 half penny
1912 half penny
1920 penny
1942 two and a half shillings
1956 tickey
1965 5c
Not being familiar with the coins you would typically find in Cape Town I can only congratulate you on a great day based on the title of your post! LOL But if the one coin is silver you had a fantastic day.