Undisposable stuff / 捨てられない物

This is the pencil I got at the 24th National Sports Tournament held in Nagasaki Prefecture in 1969 at the age of 17.(50 years ago)
This is one of the old stuff I can’t dispose even if my wife urges me to. Though I and our team could not get through the first elimination, the ticket for the
National Sports Tournament in Nagasaki was my precious award of two and a half years’ of the hard training. When I firstly belonged to the Gymnastics Club I could do almost nothing of even the fundamental art of the back roll, and had got my way through incredible hardships such as tree times of fractures in two years.