Hi have Atari Mouse adapters for sale
Price is £10.99 + Postage
Postage is UK £2.99 - Europe & USA Airmail = £5.99
They have a trailing usb socket and work with PS2 compatible mice such as Microsoft Basic Optical / Logitech RX250 and Genius Netscroll
eBay Link Below
http://www.ebay.co.uk/itm/141237347891?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649
Price is £10.99 + Postage
Postage is UK £2.99 - Europe & USA Airmail = £5.99
They have a trailing usb socket and work with PS2 compatible mice such as Microsoft Basic Optical / Logitech RX250 and Genius Netscroll
eBay Link Below
http://www.ebay.co.uk/itm/141237347891?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649