Emailed by my sister-in-law:
1. Capacious bag for travel: Lindy 35, Rubis
2. A Structured, dressy day bag for wearing with suits: Sellier Kelly 28. Box, PHW, Noir or Rouge H.
3. Beach Bag: Not Hermes. Hermes at the beach? Are you nuts?
4. A large day bag for Fall/Winter: Plume 32, Box, Dark Color
5. A large day bag for Spring/Summer: Victoria II Bamboo
6. Small-Medium bag for F/W touring: Mini Convoyeur wallet in Noir
7. Small-Medum bag for S/S touring: Picotin 18 in a fun bright or white
8. Large, durable bag to take to horse shows to hold a blanket, thermos etc.: Garden Party 36, Orange
9. Dressy minaudiere for gowns or palazzos: Medor, white, GHW to use F/W or S/S.
That leaves #10. A Birkin 35, just for the H of it, in any color that makes your heart sing.