TY Beanie Babies 4 Set 1999 McDonald’s Erin Britannia Glory Maple in package

these have never been taken out of the package, but the little door on the back has popped open on all four. Maple, Glory and Brittany’s have yellowed plastic and the plastic is crushed on all 4

All 4 have a tag error of 1993, the boxes say date introduced 1997 and 1998.

Thanks for looking