The old 2950 you have if not all peaked and tweaked out, should work on 10m just fine. As long as the antenna is setup for 10m, and radio works correctly, you should be just fine. Just keep the roger beep off and have at it! There is an article where this exact question is answered and as long as the radio is stock and not butchered up, use it. Here is the actual readings from the page.
By FCC rules, you, as a licensed ham radio operator, are allowed to use most any type of radio transmitter under your license class restrictions as long as it meets the rules and regulations of Part 97 which you fall under.
One excellent source of brand new 10/12 meter ham radio transceivers that are perfectly legal on the ham bands, (within your license class) are the Ranger series RCI-2950DX and the RCI-2970DX models which get good reviews and are very popular. They can be purchased online for HUNDREDS of dollars less than the multiband, multimode, full blown hf radios costing an arm and a leg. You can even get them with up to 150 watts of power!
I took this and copied and pasted it here, but the source of the article is from hamradiouniverse.com.
Hope this answers your question. Have fun!!
