Two nos glasses, six digits (numeric), no nipples on the back. They look identical to what I have in a williams system 6 but should also work in a Bally/stern (?). Might be a different 'font' than stock displays. One display has crusty masking tape that will need to be removed. Sold as a pair $85 shipped in the US only payment as paypal f&f, venmo, cashapp.