Here are some cheap listings for some nice 1A2 phones:

Cuckoo Clock 2851

https://cgi.ebay.com/Western-Electr...40%3A1318%7C301%3A0%7C293%3A2%7C294%3A50

Brown 2564:

https://cgi.ebay.com/VINTAGE-ITT-MO...QQcmdZViewItemQQ_trksidZp1742.m153.l1262

20 button ITT 2830 (the seller has MORE THAN 10 OF THESE!!):

https://cgi.ebay.com/ITT-Multi-Line...A1%7C293%3A1%7C294%3A50#ebayphotohosting

black 565:

https://cgi.ebay.com/WESTERN-ELECTR...40%3A1318%7C301%3A0%7C293%3A7%7C294%3A50

Those are some good 1A2 phone listings. Good luck!