Hi,
It is definitely a Wolseley Scythe and looks like a 23 inch model which has a 5HP Briggs and Stratton engine. However, if its a 27 inch model it will have a 7HP Briggs & Stratton engine. I have one , but it has no engine and I am looking for a replacement engine or to modify another engine to fit as the original engine has a longer crankshaft than usual to accommodate the centrifugal clutch..