u can make a block ( any block) and insert it in the points u want , then do a txt file in the notepad as follows:-
BL:X N010003
BL:Y N010003
save that file say (test1.txt) for example
then in the command line in autocad , type attext then enter
1- accept the comma delimited file format,
2-click select objects and select the blocks u inserted in specific points u want
3- click template file and browse to specify the file u just created ( test1.txt)
4- type an out put file name, (out1.txt for example)
5- click OK.
if every thing is ok u will get a prompt in the command line tells u the * number of records created.
then open the out put file u just created (out1.txt) with excel, just processed in the dialog boxes in Excel, untill u can c the finish button click it,
u should have now, the X,Y points of your blocks,
in case u dont need that blocks in the drawing u can freeze its layer. or even delete it, it was just a side step to get its coordinates.
i hope that helps, im trying to b specific , if u need more help in any step let me know.
Pea$e