Related Clues:
- Some addenda, for short
- Signature followers, for short
- Pod animals
- Some barkers
- Elite U.S. Navy squad
- Letter-writer's afterthoughts
- A pod of _____
- Ball-bearing creatures?
- Flippered fish eaters
- Pelt providers
- Afterthoughts in letters
- They can make good impressions
- Fisherman's Wharf attraction
- End-of-missive extras, for short
- Marks of approval