yes already have one in the cupboard not being used so might just give it a try for a few and see how it goes.
Why not give it a go, in fact if you cut some acid free archival cardboard, Like you can get in scrapbooking supplies, cut to the shape of the bags, arrange the coins on the cardboard, overlapping or not touching, and then seal the coins in the bag onto the cardboard you might find it easier to see what is in the bag and be able to pick it up and move it about and store it flat. Can't hurt to try!
Got some beasty machines at work; might try vacuum packing, flow wrapping, containerising, gas flushing and labelling my bars...
