LA on DC BB spool-mount K-member
The bill for shipping would not be bad if you took it to Washuington and shipped it and received one from a member in the states.
I have a SB spool mount K I'd trade you. Ship it to the border and pick it up at the greyhound terminal or FedEx outlet. Shipping from my place to the border is about $30 for a K frame IIRC.
Not sure about the price using USPS and going direct to your place.
I'm game if you are!