Thank you for viewing. Likely from the 60s and similar to the 777, but without a steel toe and the model number is unknown. Originally, it seems to have been glass leather, but now it absorbs oil readily(^^) The size is 9C, but I usually wear 9D or 9E, and I was able to wear these without any problems. The sole is cork and is quite worn, but you can still wear them as is. The shoelaces are not original. There are wrinkles and scratches, but considering the age, the leather quality is good. These are very heavy and cool boots. Please understand that returns are not accepted.