I have 2 bottles of IRS out of the 450. I'd like to hang onto one but if its a good trade they can both go.
This. If they aren't low numbers it means you didn't try that hard, which detracts from the trade value.
I have a homebrew imperial chocolate stout I made - insanely rare one-off, only 39 12 oz bottles in existence. I'll trade bottle number 1 through 3 for the IRS
whoa crazy attenuation on that 5 gal batch, that must be super RAR looking for non-prime bottle numbers to complete my sierpinski pyramid, let me know.