Sarco has these neat looking MP 40 leather jump bags. I have no use for one but if I did, I'd be all over it.
https://www.sarcoinc.com/german-mp40-pebble-grained-leather-jump-bag/?utm_source=Newsletter&utm_medium=Email&utm_campaign=Weekday+Blast+03-02-2022&utm_id=Weekday+Blast+03-02-2022