Vintage Porthole Pewter Flask - Made in England belt loop keyring I have three tiers to

I have three tiers to choose from:

Weighing in at an impressive 13-15oz

I thought it would be fun to add a little something extra to them

This fourth leather option is 9-10oz Herman Oak Natural Vegetable Tanned Leather

but over time it will develop a unique patina

Vintage Porthole Pewter Flask - Made in England belt loop keyring I have three tiers toI collect pewter flasks, and in amassing quite the collection, I end up with more than I need or sometimes even duplicates. This is a really unique flask that has a "porthole" styled window in the front. It comes with the box but needs a good cleaning on the inside before use. I would guess it holes around 6oz or fluid, though it could possibly be 4. No dents or anything, wonderful quality!