Yes, mine are actually on your 49ers app and you can pay for them there and get the tickets immediately. No paypal, zelle or venmo that all these other posters are trying to force you to use. Asking $75 each, Section 107. No parking pass.
Just buy it there on the 49er/ticketmaster app and you're good to go. Be sure to toggle the "verified resale ticket" button in the app.