The table below is extracted from the inventory records for the month of august of lamp, Inc. a company which makes custom lamps.

	quantity	price per lamp	total
beginning inventory	110 lamps	$6	660
aug 7 purchase	130 lamps	$7	910
Aug 11 sales	220 lamps	N/A
aug 17 purchase	125 lamps	$6.50	819
Aug 23 sales	94 lamps	N/A
aug 28 purchase	34 lamps	$7.50	255

Using the information above, perpetual LIFO ending inventory is

1. $583
2. $2,128
3. $2,061
4. $593