The thrift store is the best place to start, if you can modify the jacket yourself.
Here is one I did, myself, following the directions in the DIY section here. The cost? Wool (100%) sport jacket $3.78 sales tax included. Buttons $13.85 sales tax included.
This type of jacket is often called a Crail, and if you add a vest, puts it right up there with dressy business. And the price is right!
I didn't have either the vest on nor the belt when this picture was taken.
The pipes are calling, resistance is futile. - MacTalla Mor
Bookmarks