I found some interesting pics today whilst googling...

.243 Win Vs. .220 Howell on the right
I am assuming that is likely the 75gr Amax shown as loaded?
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35 Whelen Vs. .350 Howell
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.338-06 Vs. .340 Howell
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.375-06 Vs. .380 Howell
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.270 Win Vs. .270 Howell
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.30-06 Vs. .300 Howell
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Last edited by THOMASMAGNUM; 03/05/12. Reason: added pics