Polo Ralph Lauren Green Messenger Bag Vintage Leather Trim Missing Buckle Straps

Has an id tag inside- but buckle missing so can't attach
Has Brush attached
Has a brass lock (not RL brand)  No key

2 zipper pockets on front under flap

Snap closure pocket on back

Adjustable shoulder strap

Measurements
Width 17"
Height  11"
Depth 5" ( Main Compartment 4"  Front pockets 1")
Strap drop  18" shortest length - 21" Longest length

Both leather buckle straps to close bag are missing- see photos