New transfer from fixed asset account to bank account, the amount is equal to your sale price. 2. When we're talking about the gain or loss of the sale of an asset we need to be looking at net book value at the time of the sale.Asset disposal is the removal of a long-term asset from the company's accounting records. It is an important concept because capital assets. The PROCEEDS from the disposal IS the cash flow amount. Do whatever you need to in order to convert the profit to proceeds to get the right answer. However, it's essential to learn the right English vocabulary words, so you don't waste your time trying to memorize a huge collection with very little benefit.