American Flyer & MTH PUSHBUTTONS .MTH Push Button from Operating Saw Mill, Modern ERA. American Flyer Push Button for Whistle Control, Post-War ERA. Both Push Buttons are in EXCELLENT Condition. Both are Paint and Chip Free. Buyer pay’s $5.20 PRIORITY MAIL Shipping in the U.S.A. IF COMBINED WITH ANOTHER ORDER, ADD $1.50 SHIPPING. Insurance $1.00 Extra, if wanted.