I've acquired a vintage Jensen P12R. I don't currently have anything that it would be suited for, but I suppose I could build something that would benefit from having a vintage AlNiCo speaker as it's voice. The logical choice would be a 5E3, but that might be pushing an old 12 watt speaker to the point of trashing it. A 5F1 in a Tweed Deluxe size cabinet might be a better choice. The speaker came out of a 60-61 Harmony H305 that I serviced for a customer. After replacing the stock OT with an Allen/Heyboer TO20, a Weber Sig AlNiCo 12" replaced the P12R. The P12R did sound very nice in the Harmony, but with the new OT a speaker that could handle the increased low end was prudent. I didn't expect to wind up with the P12R, but the customer offered it to me as partial payment for the repair. So, now what to do with it?