DuraProx26 is 26 bit generic Wiegand card. It is HID 1326 compatible. Made in Canada under HID license costs about 50% of original 1326LSSMV cards. You could pay more, but why?

It is ordered in boxes of 100. When ordering watch FC (Facility Code) if used. Also pay great attention to numbers since you don't want duplicates with what ou already have in the system. Prices in USD.