This is the owner\'s manual to one of the first serial cards for the Apple II and Apple II Plus.It is called the Model 7710 Asynchronous Serial Interface.It is by California Computer Systems. Apple Computer later bought them and produced this card under their name (along with other products).Check out our other sales of vintage computer equipment, including many moreApple II items, by clicking on the link below to VISIT OUR store.

* International Buyers – Please Note:

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer\'s responsibility. Please check with your country\'s customs office to determine what these additional costs might be prior to offerding/buying.

Buyer to pay shipping and handling.
California residents (only) must pay sales tax.

If you buy more than 1 different item please add each item to your shopping cart and ask/WAIT FOR A COMBINED SHIPPING INVOICE. Do NOT pay separately even if they are all free shipping add them to your shopping cart. FREE SHIPPING APPLIES TO U.S. ORDERS ONLY. INTERNATIONAL BUYERS CHECK UNDER SEE ALL DETAILS. We will still do combined shipping on multiple international orders so let us know when you are done buying. We will then send a combined shipping invoice. The USPS International shipping rates have gone up alot so ask for combined shipping. This will help some.